﻿<?xml version="1.0" encoding="utf-8" standalone="yes"?><rss version="2.0" xmlns:dc="http://purl.org/dc/elements/1.1/" xmlns:trackback="http://madskills.com/public/xml/rss/module/trackback/" xmlns:wfw="http://wellformedweb.org/CommentAPI/" xmlns:slash="http://purl.org/rss/1.0/modules/slash/"><channel><title>C++博客-Dreams-随笔分类-greedy</title><link>http://www.cppblog.com/Dreams/category/10046.html</link><description /><language>zh-cn</language><lastBuildDate>Thu, 30 Apr 2009 04:13:59 GMT</lastBuildDate><pubDate>Thu, 30 Apr 2009 04:13:59 GMT</pubDate><ttl>60</ttl><item><title>hutc 1042 Lecture Halls</title><link>http://www.cppblog.com/Dreams/archive/2009/04/29/81391.html</link><dc:creator>DreamSky</dc:creator><author>DreamSky</author><pubDate>Wed, 29 Apr 2009 00:10:00 GMT</pubDate><guid>http://www.cppblog.com/Dreams/archive/2009/04/29/81391.html</guid><wfw:comment>http://www.cppblog.com/Dreams/comments/81391.html</wfw:comment><comments>http://www.cppblog.com/Dreams/archive/2009/04/29/81391.html#Feedback</comments><slash:comments>0</slash:comments><wfw:commentRss>http://www.cppblog.com/Dreams/comments/commentRss/81391.html</wfw:commentRss><trackback:ping>http://www.cppblog.com/Dreams/services/trackbacks/81391.html</trackback:ping><description><![CDATA[<p align=left><strong><font color=#333399 size=5>Description</font> </strong>
<p><font face="Times New Roman" size=3>假设要在足够多的会场里安排一批活动，并希望使用尽可能少的会场。设计一个有效的算法进行安排。(这个问题实际上是著名的图着色问题。若将每一个活动作为图的一个顶点，不相容活动间用边相连。使相邻顶点着有不同颜色的最小着色数，相应于要找的最小会场数。) <br>编程任务： <br>对于给定的k个待安排的活动，编程计算使用最少会场的时间表。</font></p>
<p align=left><strong><font color=#333399 size=5>Input</font> </strong>
<p><font face="Times New Roman" size=3>输入数据是由多组测试数据组成。每组测试数据输入的第一行有1 个正整数k，表示有k个待安排的活动。接下来的k行中，每行有2个正整数，分别表示k个待安排的活动开始时间和结束时间。时间以0 点开始的分钟计。</font></p>
<p align=left><strong><font color=#333399 size=5>Output</font> </strong>
<p><font face="Times New Roman" size=3>对应每组输入，输出的每行是计算出的最少会场数。</font></p>
<p align=left><strong><font color=#333399 size=5>Sample Input</font> </strong>
<p><font face="Times New Roman" size=3>
<pre>5
1 23
12 28
25 35
27 80
36 50</pre>
</font>
<p>&#160;</p>
<p align=left><strong><font color=#333399 size=5>Sample Output</font> </strong>
<p><font face="Times New Roman" size=3>
<pre>3</pre>
<pre>
<div style="BORDER-RIGHT: #cccccc 1px solid; PADDING-RIGHT: 5px; BORDER-TOP: #cccccc 1px solid; PADDING-LEFT: 4px; FONT-SIZE: 13px; PADDING-BOTTOM: 4px; BORDER-LEFT: #cccccc 1px solid; WIDTH: 98%; WORD-BREAK: break-all; PADDING-TOP: 4px; BORDER-BOTTOM: #cccccc 1px solid; BACKGROUND-COLOR: #eeeeee"><img src="http://www.cppblog.com/Images/OutliningIndicators/None.gif" align=top><span style="COLOR: #000000">#include</span><span style="COLOR: #000000">&lt;</span><span style="COLOR: #000000">iostream</span><span style="COLOR: #000000">&gt;</span><span style="COLOR: #000000"><br><img src="http://www.cppblog.com/Images/OutliningIndicators/None.gif" align=top>#include</span><span style="COLOR: #000000">&lt;</span><span style="COLOR: #000000">queue</span><span style="COLOR: #000000">&gt;</span><span style="COLOR: #000000"><br><img src="http://www.cppblog.com/Images/OutliningIndicators/None.gif" align=top></span><span style="COLOR: #0000ff">using</span><span style="COLOR: #000000">&nbsp;</span><span style="COLOR: #0000ff">namespace</span><span style="COLOR: #000000">&nbsp;std;<br><img src="http://www.cppblog.com/Images/OutliningIndicators/None.gif" align=top></span><span style="COLOR: #0000ff">struct</span><span style="COLOR: #000000">&nbsp;Node<br><img id=Codehighlighter1_68_151_Open_Image onclick="this.style.display='none'; Codehighlighter1_68_151_Open_Text.style.display='none'; Codehighlighter1_68_151_Closed_Image.style.display='inline'; Codehighlighter1_68_151_Closed_Text.style.display='inline';" src="http://www.cppblog.com/Images/OutliningIndicators/ExpandedBlockStart.gif" align=top><img id=Codehighlighter1_68_151_Closed_Image style="DISPLAY: none" onclick="this.style.display='none'; Codehighlighter1_68_151_Closed_Text.style.display='none'; Codehighlighter1_68_151_Open_Image.style.display='inline'; Codehighlighter1_68_151_Open_Text.style.display='inline';" src="http://www.cppblog.com/Images/OutliningIndicators/ContractedBlock.gif" align=top></span><span id=Codehighlighter1_68_151_Closed_Text style="BORDER-RIGHT: #808080 1px solid; BORDER-TOP: #808080 1px solid; DISPLAY: none; BORDER-LEFT: #808080 1px solid; BORDER-BOTTOM: #808080 1px solid; BACKGROUND-COLOR: #ffffff"><img src="http://www.cppblog.com/Images/dot.gif"></span><span id=Codehighlighter1_68_151_Open_Text><span style="COLOR: #000000">{<br><img src="http://www.cppblog.com/Images/OutliningIndicators/InBlock.gif" align=top>&nbsp;&nbsp;&nbsp;&nbsp;</span><span style="COLOR: #0000ff">int</span><span style="COLOR: #000000">&nbsp;s;<br><img src="http://www.cppblog.com/Images/OutliningIndicators/InBlock.gif" align=top>&nbsp;&nbsp;&nbsp;&nbsp;</span><span style="COLOR: #0000ff">int</span><span style="COLOR: #000000">&nbsp;e;<br><img src="http://www.cppblog.com/Images/OutliningIndicators/InBlock.gif" align=top>&nbsp;&nbsp;&nbsp;&nbsp;friend&nbsp;</span><span style="COLOR: #0000ff">bool</span><span style="COLOR: #000000">&nbsp;</span><span style="COLOR: #0000ff">operator</span><span style="COLOR: #000000">&nbsp;</span><span style="COLOR: #000000">&lt;</span><span style="COLOR: #000000">(Node&nbsp;a,Node&nbsp;b)<br><img id=Codehighlighter1_126_149_Open_Image onclick="this.style.display='none'; 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Codehighlighter1_422_675_Open_Text.style.display='none'; Codehighlighter1_422_675_Closed_Image.style.display='inline'; Codehighlighter1_422_675_Closed_Text.style.display='inline';" src="http://www.cppblog.com/Images/OutliningIndicators/ExpandedSubBlockStart.gif" align=top><img id=Codehighlighter1_422_675_Closed_Image style="DISPLAY: none" onclick="this.style.display='none'; Codehighlighter1_422_675_Closed_Text.style.display='none'; Codehighlighter1_422_675_Open_Image.style.display='inline'; Codehighlighter1_422_675_Open_Text.style.display='inline';" src="http://www.cppblog.com/Images/OutliningIndicators/ContractedSubBlock.gif" align=top>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</span><span id=Codehighlighter1_422_675_Closed_Text style="BORDER-RIGHT: #808080 1px solid; BORDER-TOP: #808080 1px solid; DISPLAY: none; BORDER-LEFT: #808080 1px solid; BORDER-BOTTOM: #808080 1px solid; BACKGROUND-COLOR: #ffffff"><img src="http://www.cppblog.com/Images/dot.gif"></span><span id=Codehighlighter1_422_675_Open_Text><span style="COLOR: #000000">{<br><img src="http://www.cppblog.com/Images/OutliningIndicators/InBlock.gif" align=top>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;p&nbsp;</span><span style="COLOR: #000000">=</span><span style="COLOR: #000000">&nbsp;Q.top();<br><img src="http://www.cppblog.com/Images/OutliningIndicators/InBlock.gif" align=top>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Q.pop();&nbsp;<br><img src="http://www.cppblog.com/Images/OutliningIndicators/InBlock.gif" align=top>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;maxe&nbsp;</span><span style="COLOR: #000000">=</span><span style="COLOR: #000000">&nbsp;</span><span style="COLOR: #000000">0</span><span style="COLOR: #000000">;<br><img src="http://www.cppblog.com/Images/OutliningIndicators/InBlock.gif" align=top>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;index&nbsp;</span><span style="COLOR: #000000">=</span><span style="COLOR: #000000">&nbsp;</span><span style="COLOR: #000000">0</span><span style="COLOR: #000000">;<br><img src="http://www.cppblog.com/Images/OutliningIndicators/InBlock.gif" align=top>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</span><span style="COLOR: #0000ff">for</span><span style="COLOR: #000000">(i</span><span style="COLOR: #000000">=</span><span style="COLOR: #000000">0</span><span style="COLOR: #000000">&nbsp;;i</span><span style="COLOR: #000000">&lt;</span><span style="COLOR: #000000">t;i</span><span style="COLOR: #000000">++</span><span style="COLOR: #000000">)<br><img id=Codehighlighter1_507_602_Open_Image onclick="this.style.display='none'; Codehighlighter1_507_602_Open_Text.style.display='none'; Codehighlighter1_507_602_Closed_Image.style.display='inline'; Codehighlighter1_507_602_Closed_Text.style.display='inline';" src="http://www.cppblog.com/Images/OutliningIndicators/ExpandedSubBlockStart.gif" align=top><img id=Codehighlighter1_507_602_Closed_Image style="DISPLAY: none" onclick="this.style.display='none'; Codehighlighter1_507_602_Closed_Text.style.display='none'; Codehighlighter1_507_602_Open_Image.style.display='inline'; Codehighlighter1_507_602_Open_Text.style.display='inline';" src="http://www.cppblog.com/Images/OutliningIndicators/ContractedSubBlock.gif" align=top>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</span><span id=Codehighlighter1_507_602_Closed_Text style="BORDER-RIGHT: #808080 1px solid; BORDER-TOP: #808080 1px solid; DISPLAY: none; BORDER-LEFT: #808080 1px solid; BORDER-BOTTOM: #808080 1px solid; BACKGROUND-COLOR: #ffffff"><img src="http://www.cppblog.com/Images/dot.gif"></span><span id=Codehighlighter1_507_602_Open_Text><span style="COLOR: #000000">{<br><img src="http://www.cppblog.com/Images/OutliningIndicators/InBlock.gif" align=top>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</span><span style="COLOR: #0000ff">if</span><span style="COLOR: #000000">(p.s&nbsp;</span><span style="COLOR: #000000">&gt;=</span><span style="COLOR: #000000">&nbsp;hash[i]&nbsp;</span><span style="COLOR: #000000">&amp;&amp;</span><span style="COLOR: #000000">&nbsp;maxe&nbsp;</span><span style="COLOR: #000000">&lt;</span><span style="COLOR: #000000">&nbsp;hash[i])<br><img id=Codehighlighter1_554_597_Open_Image onclick="this.style.display='none'; Codehighlighter1_554_597_Open_Text.style.display='none'; Codehighlighter1_554_597_Closed_Image.style.display='inline'; Codehighlighter1_554_597_Closed_Text.style.display='inline';" src="http://www.cppblog.com/Images/OutliningIndicators/ExpandedSubBlockStart.gif" align=top><img id=Codehighlighter1_554_597_Closed_Image style="DISPLAY: none" onclick="this.style.display='none'; Codehighlighter1_554_597_Closed_Text.style.display='none'; Codehighlighter1_554_597_Open_Image.style.display='inline'; Codehighlighter1_554_597_Open_Text.style.display='inline';" src="http://www.cppblog.com/Images/OutliningIndicators/ContractedSubBlock.gif" align=top>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</span><span id=Codehighlighter1_554_597_Closed_Text style="BORDER-RIGHT: #808080 1px solid; BORDER-TOP: #808080 1px solid; DISPLAY: none; BORDER-LEFT: #808080 1px solid; BORDER-BOTTOM: #808080 1px solid; BACKGROUND-COLOR: #ffffff"><img src="http://www.cppblog.com/Images/dot.gif"></span><span id=Codehighlighter1_554_597_Open_Text><span style="COLOR: #000000">{<br><img src="http://www.cppblog.com/Images/OutliningIndicators/InBlock.gif" align=top>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;maxe&nbsp;</span><span style="COLOR: #000000">=</span><span style="COLOR: #000000">&nbsp;hash[i];<br><img src="http://www.cppblog.com/Images/OutliningIndicators/InBlock.gif" align=top>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;index&nbsp;</span><span style="COLOR: #000000">=</span><span style="COLOR: #000000">&nbsp;i;<br><img src="http://www.cppblog.com/Images/OutliningIndicators/ExpandedSubBlockEnd.gif" align=top>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;}</span></span><span style="COLOR: #000000"><br><img src="http://www.cppblog.com/Images/OutliningIndicators/ExpandedSubBlockEnd.gif" align=top>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;}</span></span><span style="COLOR: #000000"><br><img src="http://www.cppblog.com/Images/OutliningIndicators/InBlock.gif" align=top>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</span><span style="COLOR: #0000ff">if</span><span style="COLOR: #000000">(maxe&nbsp;</span><span style="COLOR: #000000">==</span><span style="COLOR: #000000">&nbsp;</span><span style="COLOR: #000000">0</span><span style="COLOR: #000000">)<br><img src="http://www.cppblog.com/Images/OutliningIndicators/InBlock.gif" align=top>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;hash[t</span><span style="COLOR: #000000">++</span><span style="COLOR: #000000">]&nbsp;</span><span style="COLOR: #000000">=</span><span style="COLOR: #000000">&nbsp;p.e;<br><img src="http://www.cppblog.com/Images/OutliningIndicators/InBlock.gif" align=top>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</span><span style="COLOR: #0000ff">else</span><span style="COLOR: #000000"><br><img src="http://www.cppblog.com/Images/OutliningIndicators/InBlock.gif" align=top>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;hash[index]&nbsp;</span><span style="COLOR: #000000">=</span><span style="COLOR: #000000">&nbsp;p.e;<br><img src="http://www.cppblog.com/Images/OutliningIndicators/ExpandedSubBlockEnd.gif" align=top>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;}</span></span><span style="COLOR: #000000"><br><img src="http://www.cppblog.com/Images/OutliningIndicators/InBlock.gif" align=top>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;cout</span><span style="COLOR: #000000">&lt;&lt;</span><span style="COLOR: #000000">t</span><span style="COLOR: #000000">&lt;&lt;</span><span style="COLOR: #000000">endl;<br><img src="http://www.cppblog.com/Images/OutliningIndicators/InBlock.gif" align=top>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;delete&nbsp;[]hash;<br><img src="http://www.cppblog.com/Images/OutliningIndicators/ExpandedSubBlockEnd.gif" align=top>&nbsp;&nbsp;&nbsp;&nbsp;}</span></span><span style="COLOR: #000000"><br><img src="http://www.cppblog.com/Images/OutliningIndicators/InBlock.gif" align=top>&nbsp;&nbsp;&nbsp;&nbsp;</span><span style="COLOR: #0000ff">return</span><span style="COLOR: #000000">&nbsp;</span><span style="COLOR: #000000">0</span><span style="COLOR: #000000">;<br><img src="http://www.cppblog.com/Images/OutliningIndicators/ExpandedBlockEnd.gif" align=top>}</span></span><span style="COLOR: #000000"><br><img src="http://www.cppblog.com/Images/OutliningIndicators/None.gif" align=top></span></div>
</pre>
</font>
<img src ="http://www.cppblog.com/Dreams/aggbug/81391.html" width = "1" height = "1" /><br><br><div align=right><a style="text-decoration:none;" href="http://www.cppblog.com/Dreams/" target="_blank">DreamSky</a> 2009-04-29 08:10 <a href="http://www.cppblog.com/Dreams/archive/2009/04/29/81391.html#Feedback" target="_blank" style="text-decoration:none;">发表评论</a></div>]]></description></item><item><title>hutc 1041 最优装载</title><link>http://www.cppblog.com/Dreams/archive/2009/04/29/81390.html</link><dc:creator>DreamSky</dc:creator><author>DreamSky</author><pubDate>Wed, 29 Apr 2009 00:09:00 GMT</pubDate><guid>http://www.cppblog.com/Dreams/archive/2009/04/29/81390.html</guid><wfw:comment>http://www.cppblog.com/Dreams/comments/81390.html</wfw:comment><comments>http://www.cppblog.com/Dreams/archive/2009/04/29/81390.html#Feedback</comments><slash:comments>0</slash:comments><wfw:commentRss>http://www.cppblog.com/Dreams/comments/commentRss/81390.html</wfw:commentRss><trackback:ping>http://www.cppblog.com/Dreams/services/trackbacks/81390.html</trackback:ping><description><![CDATA[<p align=left><strong><font color=#333399 size=5>Description</font> </strong>
<p><font face="Times New Roman" size=3>有一批集装箱要装上一艘载重量为c的轮船。其中集装箱i的重量为Wi。最优装载问题要求确定在装载体积不受限制的情况下，将尽可能多的集装箱装上轮船。 <br>编程任务： <br>对于给定的n个集装箱和轮船的载重量C，编程计算装入最多时的集装箱个数。</font></p>
<p align=left><strong><font color=#333399 size=5>Input</font> </strong>
<p><font face="Times New Roman" size=3>输入由多组测试数据组成。 <br>每组测试数据输入的第1行中有2个正整数n和C。正整数n是集装箱个数；正整数C是轮船的载重量。接下来的一行中有n个整数，分别表示n个集装箱的重量，它们之间用空格分隔。</font></p>
<p align=left><strong><font color=#333399 size=5>Output</font> </strong>
<p><font face="Times New Roman" size=3>对应每组输入，输出的每行是计算出的装入最多时的集装箱个数。</font></p>
<p align=left><strong><font color=#333399 size=5>Sample Input</font> </strong>
<p><font face="Times New Roman" size=3>
<pre>4 5
3 5 2 1</pre>
</font>
<p>&#160;</p>
<p align=left><strong><font color=#333399 size=5>Sample Output</font> </strong>
<p><font face="Times New Roman" size=3>
<pre>2</pre>
<pre>&nbsp;</pre>
<pre>
<div style="BORDER-RIGHT: #cccccc 1px solid; PADDING-RIGHT: 5px; BORDER-TOP: #cccccc 1px solid; PADDING-LEFT: 4px; FONT-SIZE: 13px; PADDING-BOTTOM: 4px; BORDER-LEFT: #cccccc 1px solid; WIDTH: 98%; WORD-BREAK: break-all; PADDING-TOP: 4px; BORDER-BOTTOM: #cccccc 1px solid; BACKGROUND-COLOR: #eeeeee"><img src="http://www.cppblog.com/Images/OutliningIndicators/None.gif" align=top><span style="COLOR: #000000">#include</span><span style="COLOR: #000000">&lt;</span><span style="COLOR: #000000">iostream</span><span style="COLOR: #000000">&gt;</span><span style="COLOR: #000000"><br><img src="http://www.cppblog.com/Images/OutliningIndicators/None.gif" align=top>#include</span><span style="COLOR: #000000">&lt;</span><span style="COLOR: #000000">stdio.h</span><span style="COLOR: #000000">&gt;</span><span style="COLOR: #000000"><br><img src="http://www.cppblog.com/Images/OutliningIndicators/None.gif" align=top>#include</span><span style="COLOR: #000000">&lt;</span><span style="COLOR: #000000">queue</span><span style="COLOR: #000000">&gt;</span><span style="COLOR: #000000"><br><img src="http://www.cppblog.com/Images/OutliningIndicators/None.gif" align=top></span><span style="COLOR: #0000ff">using</span><span style="COLOR: #000000">&nbsp;</span><span style="COLOR: #0000ff">namespace</span><span style="COLOR: #000000">&nbsp;std;<br><img src="http://www.cppblog.com/Images/OutliningIndicators/None.gif" align=top></span><span style="COLOR: #0000ff">struct</span><span style="COLOR: #000000">&nbsp;Node&nbsp;<br><img id=Codehighlighter1_87_177_Open_Image onclick="this.style.display='none'; Codehighlighter1_87_177_Open_Text.style.display='none'; Codehighlighter1_87_177_Closed_Image.style.display='inline'; Codehighlighter1_87_177_Closed_Text.style.display='inline';" src="http://www.cppblog.com/Images/OutliningIndicators/ExpandedBlockStart.gif" align=top><img id=Codehighlighter1_87_177_Closed_Image style="DISPLAY: none" onclick="this.style.display='none'; Codehighlighter1_87_177_Closed_Text.style.display='none'; Codehighlighter1_87_177_Open_Image.style.display='inline'; Codehighlighter1_87_177_Open_Text.style.display='inline';" src="http://www.cppblog.com/Images/OutliningIndicators/ContractedBlock.gif" align=top></span><span id=Codehighlighter1_87_177_Closed_Text style="BORDER-RIGHT: #808080 1px solid; BORDER-TOP: #808080 1px solid; DISPLAY: none; BORDER-LEFT: #808080 1px solid; BORDER-BOTTOM: #808080 1px solid; BACKGROUND-COLOR: #ffffff"><img src="http://www.cppblog.com/Images/dot.gif"></span><span id=Codehighlighter1_87_177_Open_Text><span style="COLOR: #000000">{<br><img src="http://www.cppblog.com/Images/OutliningIndicators/InBlock.gif" align=top>&nbsp;&nbsp;&nbsp;&nbsp;</span><span style="COLOR: #0000ff">int</span><span style="COLOR: #000000">&nbsp;weight;<br><img src="http://www.cppblog.com/Images/OutliningIndicators/InBlock.gif" align=top>&nbsp;&nbsp;&nbsp;&nbsp;friend&nbsp;</span><span style="COLOR: #0000ff">bool</span><span style="COLOR: #000000">&nbsp;</span><span style="COLOR: #0000ff">operator</span><span style="COLOR: #000000">&nbsp;</span><span style="COLOR: #000000">&lt;</span><span style="COLOR: #000000">(Node&nbsp;a,Node&nbsp;b)<br><img id=Codehighlighter1_142_175_Open_Image onclick="this.style.display='none'; Codehighlighter1_142_175_Open_Text.style.display='none'; Codehighlighter1_142_175_Closed_Image.style.display='inline'; Codehighlighter1_142_175_Closed_Text.style.display='inline';" src="http://www.cppblog.com/Images/OutliningIndicators/ExpandedSubBlockStart.gif" align=top><img id=Codehighlighter1_142_175_Closed_Image style="DISPLAY: none" onclick="this.style.display='none'; Codehighlighter1_142_175_Closed_Text.style.display='none'; Codehighlighter1_142_175_Open_Image.style.display='inline'; Codehighlighter1_142_175_Open_Text.style.display='inline';" src="http://www.cppblog.com/Images/OutliningIndicators/ContractedSubBlock.gif" align=top>&nbsp;&nbsp;&nbsp;&nbsp;</span><span id=Codehighlighter1_142_175_Closed_Text style="BORDER-RIGHT: #808080 1px solid; BORDER-TOP: #808080 1px solid; DISPLAY: none; BORDER-LEFT: #808080 1px solid; BORDER-BOTTOM: #808080 1px solid; BACKGROUND-COLOR: #ffffff"><img src="http://www.cppblog.com/Images/dot.gif"></span><span id=Codehighlighter1_142_175_Open_Text><span style="COLOR: #000000">{<br><img src="http://www.cppblog.com/Images/OutliningIndicators/InBlock.gif" align=top>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</span><span style="COLOR: #0000ff">return</span><span style="COLOR: #000000">&nbsp;a.weight&nbsp;</span><span style="COLOR: #000000">&gt;</span><span style="COLOR: #000000">&nbsp;b.weight;<br><img src="http://www.cppblog.com/Images/OutliningIndicators/ExpandedSubBlockEnd.gif" align=top>&nbsp;&nbsp;&nbsp;&nbsp;}</span></span><span style="COLOR: #000000"><br><img src="http://www.cppblog.com/Images/OutliningIndicators/ExpandedBlockEnd.gif" align=top>}</span></span><span style="COLOR: #000000">;<br><img src="http://www.cppblog.com/Images/OutliningIndicators/None.gif" align=top></span><span style="COLOR: #0000ff">int</span><span style="COLOR: #000000">&nbsp;main()<br><img id=Codehighlighter1_191_530_Open_Image onclick="this.style.display='none'; Codehighlighter1_191_530_Open_Text.style.display='none'; Codehighlighter1_191_530_Closed_Image.style.display='inline'; Codehighlighter1_191_530_Closed_Text.style.display='inline';" src="http://www.cppblog.com/Images/OutliningIndicators/ExpandedBlockStart.gif" align=top><img id=Codehighlighter1_191_530_Closed_Image style="DISPLAY: none" onclick="this.style.display='none'; Codehighlighter1_191_530_Closed_Text.style.display='none'; Codehighlighter1_191_530_Open_Image.style.display='inline'; Codehighlighter1_191_530_Open_Text.style.display='inline';" src="http://www.cppblog.com/Images/OutliningIndicators/ContractedBlock.gif" align=top></span><span id=Codehighlighter1_191_530_Closed_Text style="BORDER-RIGHT: #808080 1px solid; BORDER-TOP: #808080 1px solid; DISPLAY: none; BORDER-LEFT: #808080 1px solid; BORDER-BOTTOM: #808080 1px solid; BACKGROUND-COLOR: #ffffff"><img src="http://www.cppblog.com/Images/dot.gif"></span><span id=Codehighlighter1_191_530_Open_Text><span style="COLOR: #000000">{<br><img src="http://www.cppblog.com/Images/OutliningIndicators/InBlock.gif" align=top>&nbsp;&nbsp;&nbsp;&nbsp;</span><span style="COLOR: #0000ff">int</span><span style="COLOR: #000000">&nbsp;n,c,num,sum;<br><img src="http://www.cppblog.com/Images/OutliningIndicators/InBlock.gif" align=top>&nbsp;&nbsp;&nbsp;&nbsp;Node&nbsp;p;<br><img src="http://www.cppblog.com/Images/OutliningIndicators/InBlock.gif" align=top>&nbsp;&nbsp;&nbsp;&nbsp;</span><span style="COLOR: #0000ff">while</span><span style="COLOR: #000000">(cin</span><span style="COLOR: #000000">&gt;&gt;</span><span style="COLOR: #000000">n</span><span style="COLOR: #000000">&gt;&gt;</span><span style="COLOR: #000000">c)<br><img id=Codehighlighter1_239_517_Open_Image onclick="this.style.display='none'; Codehighlighter1_239_517_Open_Text.style.display='none'; Codehighlighter1_239_517_Closed_Image.style.display='inline'; Codehighlighter1_239_517_Closed_Text.style.display='inline';" src="http://www.cppblog.com/Images/OutliningIndicators/ExpandedSubBlockStart.gif" align=top><img id=Codehighlighter1_239_517_Closed_Image style="DISPLAY: none" onclick="this.style.display='none'; Codehighlighter1_239_517_Closed_Text.style.display='none'; Codehighlighter1_239_517_Open_Image.style.display='inline'; Codehighlighter1_239_517_Open_Text.style.display='inline';" src="http://www.cppblog.com/Images/OutliningIndicators/ContractedSubBlock.gif" align=top>&nbsp;&nbsp;&nbsp;&nbsp;</span><span id=Codehighlighter1_239_517_Closed_Text style="BORDER-RIGHT: #808080 1px solid; BORDER-TOP: #808080 1px solid; DISPLAY: none; BORDER-LEFT: #808080 1px solid; BORDER-BOTTOM: #808080 1px solid; BACKGROUND-COLOR: #ffffff"><img src="http://www.cppblog.com/Images/dot.gif"></span><span id=Codehighlighter1_239_517_Open_Text><span style="COLOR: #000000">{<br><img src="http://www.cppblog.com/Images/OutliningIndicators/InBlock.gif" align=top>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;priority_queue</span><span style="COLOR: #000000">&lt;</span><span style="COLOR: #000000">Node</span><span style="COLOR: #000000">&gt;</span><span style="COLOR: #000000">Q;<br><img src="http://www.cppblog.com/Images/OutliningIndicators/InBlock.gif" align=top>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</span><span style="COLOR: #0000ff">while</span><span style="COLOR: #000000">(n</span><span style="COLOR: #000000">--</span><span style="COLOR: #000000">)<br><img id=Codehighlighter1_281_333_Open_Image onclick="this.style.display='none'; Codehighlighter1_281_333_Open_Text.style.display='none'; Codehighlighter1_281_333_Closed_Image.style.display='inline'; Codehighlighter1_281_333_Closed_Text.style.display='inline';" src="http://www.cppblog.com/Images/OutliningIndicators/ExpandedSubBlockStart.gif" align=top><img id=Codehighlighter1_281_333_Closed_Image style="DISPLAY: none" onclick="this.style.display='none'; Codehighlighter1_281_333_Closed_Text.style.display='none'; Codehighlighter1_281_333_Open_Image.style.display='inline'; Codehighlighter1_281_333_Open_Text.style.display='inline';" src="http://www.cppblog.com/Images/OutliningIndicators/ContractedSubBlock.gif" align=top>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</span><span id=Codehighlighter1_281_333_Closed_Text style="BORDER-RIGHT: #808080 1px solid; BORDER-TOP: #808080 1px solid; DISPLAY: none; BORDER-LEFT: #808080 1px solid; BORDER-BOTTOM: #808080 1px solid; BACKGROUND-COLOR: #ffffff"><img src="http://www.cppblog.com/Images/dot.gif"></span><span id=Codehighlighter1_281_333_Open_Text><span style="COLOR: #000000">{<br><img src="http://www.cppblog.com/Images/OutliningIndicators/InBlock.gif" align=top>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;scanf(</span><span style="COLOR: #000000">"</span><span style="COLOR: #000000">%d</span><span style="COLOR: #000000">"</span><span style="COLOR: #000000">,</span><span style="COLOR: #000000">&amp;</span><span style="COLOR: #000000">p.weight);<br><img src="http://www.cppblog.com/Images/OutliningIndicators/InBlock.gif" align=top>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Q.push(p);&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<br><img src="http://www.cppblog.com/Images/OutliningIndicators/ExpandedSubBlockEnd.gif" align=top>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;}</span></span><span style="COLOR: #000000"><br><img src="http://www.cppblog.com/Images/OutliningIndicators/InBlock.gif" align=top>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;num&nbsp;</span><span style="COLOR: #000000">=</span><span style="COLOR: #000000">&nbsp;sum&nbsp;</span><span style="COLOR: #000000">=</span><span style="COLOR: #000000">&nbsp;</span><span style="COLOR: #000000">0</span><span style="COLOR: #000000">;<br><img src="http://www.cppblog.com/Images/OutliningIndicators/InBlock.gif" align=top>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</span><span style="COLOR: #0000ff">while</span><span style="COLOR: #000000">(</span><span style="COLOR: #000000">!</span><span style="COLOR: #000000">Q.empty())<br><img id=Codehighlighter1_374_492_Open_Image onclick="this.style.display='none'; Codehighlighter1_374_492_Open_Text.style.display='none'; Codehighlighter1_374_492_Closed_Image.style.display='inline'; Codehighlighter1_374_492_Closed_Text.style.display='inline';" src="http://www.cppblog.com/Images/OutliningIndicators/ExpandedSubBlockStart.gif" align=top><img id=Codehighlighter1_374_492_Closed_Image style="DISPLAY: none" onclick="this.style.display='none'; Codehighlighter1_374_492_Closed_Text.style.display='none'; Codehighlighter1_374_492_Open_Image.style.display='inline'; Codehighlighter1_374_492_Open_Text.style.display='inline';" src="http://www.cppblog.com/Images/OutliningIndicators/ContractedSubBlock.gif" align=top>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</span><span id=Codehighlighter1_374_492_Closed_Text style="BORDER-RIGHT: #808080 1px solid; BORDER-TOP: #808080 1px solid; DISPLAY: none; BORDER-LEFT: #808080 1px solid; BORDER-BOTTOM: #808080 1px solid; BACKGROUND-COLOR: #ffffff"><img src="http://www.cppblog.com/Images/dot.gif"></span><span id=Codehighlighter1_374_492_Open_Text><span style="COLOR: #000000">{&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<br><img src="http://www.cppblog.com/Images/OutliningIndicators/InBlock.gif" align=top>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;p&nbsp;</span><span style="COLOR: #000000">=</span><span style="COLOR: #000000">&nbsp;Q.top();<br><img src="http://www.cppblog.com/Images/OutliningIndicators/InBlock.gif" align=top>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Q.pop();<br><img src="http://www.cppblog.com/Images/OutliningIndicators/InBlock.gif" align=top>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;sum&nbsp;</span><span style="COLOR: #000000">+=</span><span style="COLOR: #000000">&nbsp;p.weight;<br><img src="http://www.cppblog.com/Images/OutliningIndicators/InBlock.gif" align=top>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;num&nbsp;</span><span style="COLOR: #000000">++</span><span style="COLOR: #000000">;&nbsp;<br><img src="http://www.cppblog.com/Images/OutliningIndicators/InBlock.gif" align=top>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</span><span style="COLOR: #0000ff">if</span><span style="COLOR: #000000">(sum&nbsp;</span><span style="COLOR: #000000">&gt;</span><span style="COLOR: #000000">&nbsp;c)<br><img id=Codehighlighter1_457_488_Open_Image onclick="this.style.display='none'; Codehighlighter1_457_488_Open_Text.style.display='none'; Codehighlighter1_457_488_Closed_Image.style.display='inline'; Codehighlighter1_457_488_Closed_Text.style.display='inline';" src="http://www.cppblog.com/Images/OutliningIndicators/ExpandedSubBlockStart.gif" align=top><img id=Codehighlighter1_457_488_Closed_Image style="DISPLAY: none" onclick="this.style.display='none'; Codehighlighter1_457_488_Closed_Text.style.display='none'; Codehighlighter1_457_488_Open_Image.style.display='inline'; Codehighlighter1_457_488_Open_Text.style.display='inline';" src="http://www.cppblog.com/Images/OutliningIndicators/ContractedSubBlock.gif" align=top>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</span><span id=Codehighlighter1_457_488_Closed_Text style="BORDER-RIGHT: #808080 1px solid; BORDER-TOP: #808080 1px solid; DISPLAY: none; BORDER-LEFT: #808080 1px solid; BORDER-BOTTOM: #808080 1px solid; BACKGROUND-COLOR: #ffffff"><img src="http://www.cppblog.com/Images/dot.gif"></span><span id=Codehighlighter1_457_488_Open_Text><span style="COLOR: #000000">{<br><img src="http://www.cppblog.com/Images/OutliningIndicators/InBlock.gif" align=top>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;num&nbsp;</span><span style="COLOR: #000000">--</span><span style="COLOR: #000000">;<br><img src="http://www.cppblog.com/Images/OutliningIndicators/InBlock.gif" align=top>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</span><span style="COLOR: #0000ff">break</span><span style="COLOR: #000000">;<br><img src="http://www.cppblog.com/Images/OutliningIndicators/ExpandedSubBlockEnd.gif" align=top>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;}</span></span><span style="COLOR: #000000"><br><img src="http://www.cppblog.com/Images/OutliningIndicators/ExpandedSubBlockEnd.gif" align=top>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;}</span></span><span style="COLOR: #000000"><br><img src="http://www.cppblog.com/Images/OutliningIndicators/InBlock.gif" align=top>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;cout</span><span style="COLOR: #000000">&lt;&lt;</span><span style="COLOR: #000000">num</span><span style="COLOR: #000000">&lt;&lt;</span><span style="COLOR: #000000">endl;<br><img src="http://www.cppblog.com/Images/OutliningIndicators/ExpandedSubBlockEnd.gif" align=top>&nbsp;&nbsp;&nbsp;&nbsp;}</span></span><span style="COLOR: #000000"><br><img src="http://www.cppblog.com/Images/OutliningIndicators/InBlock.gif" align=top>&nbsp;&nbsp;&nbsp;&nbsp;</span><span style="COLOR: #0000ff">return</span><span style="COLOR: #000000">&nbsp;</span><span style="COLOR: #000000">0</span><span style="COLOR: #000000">;<br><img src="http://www.cppblog.com/Images/OutliningIndicators/ExpandedBlockEnd.gif" align=top>}</span></span><span style="COLOR: #000000"><br><img src="http://www.cppblog.com/Images/OutliningIndicators/None.gif" align=top></span></div>
</pre>
</font>
<img src ="http://www.cppblog.com/Dreams/aggbug/81390.html" width = "1" height = "1" /><br><br><div align=right><a style="text-decoration:none;" href="http://www.cppblog.com/Dreams/" target="_blank">DreamSky</a> 2009-04-29 08:09 <a href="http://www.cppblog.com/Dreams/archive/2009/04/29/81390.html#Feedback" target="_blank" style="text-decoration:none;">发表评论</a></div>]]></description></item><item><title>hutc 1040 Knapsack Problem</title><link>http://www.cppblog.com/Dreams/archive/2009/04/29/81389.html</link><dc:creator>DreamSky</dc:creator><author>DreamSky</author><pubDate>Wed, 29 Apr 2009 00:07:00 GMT</pubDate><guid>http://www.cppblog.com/Dreams/archive/2009/04/29/81389.html</guid><wfw:comment>http://www.cppblog.com/Dreams/comments/81389.html</wfw:comment><comments>http://www.cppblog.com/Dreams/archive/2009/04/29/81389.html#Feedback</comments><slash:comments>0</slash:comments><wfw:commentRss>http://www.cppblog.com/Dreams/comments/commentRss/81389.html</wfw:commentRss><trackback:ping>http://www.cppblog.com/Dreams/services/trackbacks/81389.html</trackback:ping><description><![CDATA[<p align=left><strong><font color=#333399 size=5>Description</font> </strong>
<p><font face="Times New Roman" size=3>给定n种物品和一个背包。物品i的重量是Wi，其价值为Vi，背包的容量为C。应如何选择装入背包的物品，使得装入背包中物品的总价值最大?在选择物品i装入背包时，可以选择物品i的一部分，而不一定要全部装入背包，1&#8804;i&#8804;n。 <br>编程任务： <br>对于给定的n种物品和一个背包容量C，编程计算装入背包中最大的物品总价值。</font></p>
<p align=left><strong><font color=#333399 size=5>Input</font> </strong>
<p><font face="Times New Roman" size=3>输入由多组测试数据组成。 <br>每组测试数据输入的第1行中有2个正整数n和C。正整数n是物品个数；正整数C是背包的容量。接下来的2行中，第一行有n个正整数，分别表示n个物品的重量，它们之间用空格分隔；第二行有n个正整数，分别表示n个物品的价值，它们之间用空格分隔。</font></p>
<p align=left><strong><font color=#333399 size=5>Output</font> </strong>
<p><font face="Times New Roman" size=3>对应每组输入，输出的每行是计算出的装入背包中最大的物品总价值，保留一位有效数字。</font></p>
<p align=left><strong><font color=#333399 size=5>Sample Input</font> </strong>
<p><font face="Times New Roman" size=3>
<pre>3 50
10 20 30
60 100 120</pre>
</font>
<p>&#160;</p>
<p align=left><strong><font color=#333399 size=5>Sample Output</font> </strong>
<p><font face="Times New Roman" size=3>
<pre>240.0</pre>
<pre>
<div style="BORDER-RIGHT: #cccccc 1px solid; PADDING-RIGHT: 5px; BORDER-TOP: #cccccc 1px solid; PADDING-LEFT: 4px; FONT-SIZE: 13px; PADDING-BOTTOM: 4px; BORDER-LEFT: #cccccc 1px solid; WIDTH: 98%; WORD-BREAK: break-all; PADDING-TOP: 4px; BORDER-BOTTOM: #cccccc 1px solid; BACKGROUND-COLOR: #eeeeee"><img src="http://www.cppblog.com/Images/OutliningIndicators/None.gif" align=top><span style="COLOR: #000000">#include</span><span style="COLOR: #000000">&lt;</span><span style="COLOR: #000000">iostream</span><span style="COLOR: #000000">&gt;</span><span style="COLOR: #000000"><br><img src="http://www.cppblog.com/Images/OutliningIndicators/None.gif" align=top>#include</span><span style="COLOR: #000000">&lt;</span><span style="COLOR: #000000">stdio.h</span><span style="COLOR: #000000">&gt;</span><span style="COLOR: #000000"><br><img src="http://www.cppblog.com/Images/OutliningIndicators/None.gif" align=top>#include</span><span style="COLOR: #000000">&lt;</span><span style="COLOR: #000000">algorithm</span><span style="COLOR: #000000">&gt;</span><span style="COLOR: #000000"><br><img src="http://www.cppblog.com/Images/OutliningIndicators/None.gif" align=top></span><span style="COLOR: #0000ff">using</span><span style="COLOR: #000000">&nbsp;</span><span style="COLOR: #0000ff">namespace</span><span style="COLOR: #000000">&nbsp;std;<br><img src="http://www.cppblog.com/Images/OutliningIndicators/None.gif" align=top></span><span style="COLOR: #0000ff">struct</span><span style="COLOR: #000000">&nbsp;Node&nbsp;<br><img id=Codehighlighter1_91_125_Open_Image onclick="this.style.display='none'; Codehighlighter1_91_125_Open_Text.style.display='none'; Codehighlighter1_91_125_Closed_Image.style.display='inline'; Codehighlighter1_91_125_Closed_Text.style.display='inline';" src="http://www.cppblog.com/Images/OutliningIndicators/ExpandedBlockStart.gif" align=top><img id=Codehighlighter1_91_125_Closed_Image style="DISPLAY: none" onclick="this.style.display='none'; Codehighlighter1_91_125_Closed_Text.style.display='none'; Codehighlighter1_91_125_Open_Image.style.display='inline'; Codehighlighter1_91_125_Open_Text.style.display='inline';" src="http://www.cppblog.com/Images/OutliningIndicators/ContractedBlock.gif" align=top></span><span id=Codehighlighter1_91_125_Closed_Text style="BORDER-RIGHT: #808080 1px solid; BORDER-TOP: #808080 1px solid; DISPLAY: none; BORDER-LEFT: #808080 1px solid; BORDER-BOTTOM: #808080 1px solid; BACKGROUND-COLOR: #ffffff"><img src="http://www.cppblog.com/Images/dot.gif"></span><span id=Codehighlighter1_91_125_Open_Text><span style="COLOR: #000000">{<br><img src="http://www.cppblog.com/Images/OutliningIndicators/InBlock.gif" align=top>&nbsp;&nbsp;&nbsp;&nbsp;</span><span style="COLOR: #0000ff">double</span><span style="COLOR: #000000">&nbsp;weight;<br><img src="http://www.cppblog.com/Images/OutliningIndicators/InBlock.gif" align=top>&nbsp;&nbsp;&nbsp;&nbsp;</span><span style="COLOR: #0000ff">double</span><span style="COLOR: #000000">&nbsp;value;&nbsp;&nbsp;&nbsp;&nbsp;<br><img src="http://www.cppblog.com/Images/OutliningIndicators/ExpandedBlockEnd.gif" align=top>}</span></span><span style="COLOR: #000000">;<br><img src="http://www.cppblog.com/Images/OutliningIndicators/None.gif" align=top></span><span style="COLOR: #0000ff">bool</span><span style="COLOR: #000000">&nbsp;comp&nbsp;(Node&nbsp;a,Node&nbsp;b)<br><img id=Codehighlighter1_154_201_Open_Image onclick="this.style.display='none'; Codehighlighter1_154_201_Open_Text.style.display='none'; Codehighlighter1_154_201_Closed_Image.style.display='inline'; Codehighlighter1_154_201_Closed_Text.style.display='inline';" src="http://www.cppblog.com/Images/OutliningIndicators/ExpandedBlockStart.gif" align=top><img id=Codehighlighter1_154_201_Closed_Image style="DISPLAY: none" onclick="this.style.display='none'; Codehighlighter1_154_201_Closed_Text.style.display='none'; Codehighlighter1_154_201_Open_Image.style.display='inline'; Codehighlighter1_154_201_Open_Text.style.display='inline';" src="http://www.cppblog.com/Images/OutliningIndicators/ContractedBlock.gif" align=top></span><span id=Codehighlighter1_154_201_Closed_Text style="BORDER-RIGHT: #808080 1px solid; BORDER-TOP: #808080 1px solid; DISPLAY: none; BORDER-LEFT: #808080 1px solid; BORDER-BOTTOM: #808080 1px solid; BACKGROUND-COLOR: #ffffff"><img src="http://www.cppblog.com/Images/dot.gif"></span><span id=Codehighlighter1_154_201_Open_Text><span style="COLOR: #000000">{<br><img src="http://www.cppblog.com/Images/OutliningIndicators/InBlock.gif" align=top>&nbsp;&nbsp;&nbsp;&nbsp;</span><span style="COLOR: #0000ff">return</span><span style="COLOR: #000000">&nbsp;a.value</span><span style="COLOR: #000000">/</span><span style="COLOR: #000000">a.weight&nbsp;</span><span style="COLOR: #000000">&gt;</span><span style="COLOR: #000000">&nbsp;b.value</span><span style="COLOR: #000000">/</span><span style="COLOR: #000000">b.weight;<br><img src="http://www.cppblog.com/Images/OutliningIndicators/ExpandedBlockEnd.gif" align=top>}</span></span><span style="COLOR: #000000"><br><img src="http://www.cppblog.com/Images/OutliningIndicators/None.gif" align=top></span><span style="COLOR: #0000ff">int</span><span style="COLOR: #000000">&nbsp;main()<br><img id=Codehighlighter1_214_701_Open_Image onclick="this.style.display='none'; Codehighlighter1_214_701_Open_Text.style.display='none'; Codehighlighter1_214_701_Closed_Image.style.display='inline'; Codehighlighter1_214_701_Closed_Text.style.display='inline';" src="http://www.cppblog.com/Images/OutliningIndicators/ExpandedBlockStart.gif" align=top><img id=Codehighlighter1_214_701_Closed_Image style="DISPLAY: none" onclick="this.style.display='none'; Codehighlighter1_214_701_Closed_Text.style.display='none'; Codehighlighter1_214_701_Open_Image.style.display='inline'; Codehighlighter1_214_701_Open_Text.style.display='inline';" src="http://www.cppblog.com/Images/OutliningIndicators/ContractedBlock.gif" align=top></span><span id=Codehighlighter1_214_701_Closed_Text style="BORDER-RIGHT: #808080 1px solid; BORDER-TOP: #808080 1px solid; DISPLAY: none; BORDER-LEFT: #808080 1px solid; BORDER-BOTTOM: #808080 1px solid; BACKGROUND-COLOR: #ffffff"><img src="http://www.cppblog.com/Images/dot.gif"></span><span id=Codehighlighter1_214_701_Open_Text><span style="COLOR: #000000">{<br><img src="http://www.cppblog.com/Images/OutliningIndicators/InBlock.gif" align=top>&nbsp;&nbsp;&nbsp;&nbsp;</span><span style="COLOR: #0000ff">int</span><span style="COLOR: #000000">&nbsp;n,i;<br><img src="http://www.cppblog.com/Images/OutliningIndicators/InBlock.gif" align=top>&nbsp;&nbsp;&nbsp;&nbsp;</span><span style="COLOR: #0000ff">double</span><span style="COLOR: #000000">&nbsp;c,w,v;<br><img src="http://www.cppblog.com/Images/OutliningIndicators/InBlock.gif" align=top>&nbsp;&nbsp;&nbsp;&nbsp;</span><span style="COLOR: #0000ff">while</span><span style="COLOR: #000000">(scanf(</span><span style="COLOR: #000000">"</span><span style="COLOR: #000000">%d%lf</span><span style="COLOR: #000000">"</span><span style="COLOR: #000000">,</span><span style="COLOR: #000000">&amp;</span><span style="COLOR: #000000">n,</span><span style="COLOR: #000000">&amp;</span><span style="COLOR: #000000">c)</span><span style="COLOR: #000000">!=</span><span style="COLOR: #000000">EOF)<br><img id=Codehighlighter1_276_688_Open_Image onclick="this.style.display='none'; Codehighlighter1_276_688_Open_Text.style.display='none'; Codehighlighter1_276_688_Closed_Image.style.display='inline'; Codehighlighter1_276_688_Closed_Text.style.display='inline';" src="http://www.cppblog.com/Images/OutliningIndicators/ExpandedSubBlockStart.gif" align=top><img id=Codehighlighter1_276_688_Closed_Image style="DISPLAY: none" onclick="this.style.display='none'; Codehighlighter1_276_688_Closed_Text.style.display='none'; Codehighlighter1_276_688_Open_Image.style.display='inline'; Codehighlighter1_276_688_Open_Text.style.display='inline';" src="http://www.cppblog.com/Images/OutliningIndicators/ContractedSubBlock.gif" align=top>&nbsp;&nbsp;&nbsp;&nbsp;</span><span id=Codehighlighter1_276_688_Closed_Text style="BORDER-RIGHT: #808080 1px solid; BORDER-TOP: #808080 1px solid; DISPLAY: none; BORDER-LEFT: #808080 1px solid; BORDER-BOTTOM: #808080 1px solid; BACKGROUND-COLOR: #ffffff"><img src="http://www.cppblog.com/Images/dot.gif"></span><span id=Codehighlighter1_276_688_Open_Text><span style="COLOR: #000000">{<br><img src="http://www.cppblog.com/Images/OutliningIndicators/InBlock.gif" align=top>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Node&nbsp;infor[</span><span style="COLOR: #000000">2001</span><span style="COLOR: #000000">];<br><img src="http://www.cppblog.com/Images/OutliningIndicators/InBlock.gif" align=top>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</span><span style="COLOR: #0000ff">for</span><span style="COLOR: #000000">(i</span><span style="COLOR: #000000">=</span><span style="COLOR: #000000">0</span><span style="COLOR: #000000">;i</span><span style="COLOR: #000000">&lt;</span><span style="COLOR: #000000">n;i</span><span style="COLOR: #000000">++</span><span style="COLOR: #000000">)<br><img src="http://www.cppblog.com/Images/OutliningIndicators/InBlock.gif" align=top>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;scanf(</span><span style="COLOR: #000000">"</span><span style="COLOR: #000000">%lf</span><span style="COLOR: #000000">"</span><span style="COLOR: #000000">,</span><span style="COLOR: #000000">&amp;</span><span style="COLOR: #000000">infor[i].weight);<br><img src="http://www.cppblog.com/Images/OutliningIndicators/InBlock.gif" align=top>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</span><span style="COLOR: #0000ff">for</span><span style="COLOR: #000000">(i</span><span style="COLOR: #000000">=</span><span style="COLOR: #000000">0</span><span style="COLOR: #000000">;i</span><span style="COLOR: #000000">&lt;</span><span style="COLOR: #000000">n;i</span><span style="COLOR: #000000">++</span><span style="COLOR: #000000">)<br><img src="http://www.cppblog.com/Images/OutliningIndicators/InBlock.gif" align=top>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;scanf(</span><span style="COLOR: #000000">"</span><span style="COLOR: #000000">%lf</span><span style="COLOR: #000000">"</span><span style="COLOR: #000000">,</span><span style="COLOR: #000000">&amp;</span><span style="COLOR: #000000">infor[i].value);<br><img src="http://www.cppblog.com/Images/OutliningIndicators/InBlock.gif" align=top>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;sort(infor,infor</span><span style="COLOR: #000000">+</span><span style="COLOR: #000000">n,comp);&nbsp;&nbsp;&nbsp;&nbsp;<br><img src="http://www.cppblog.com/Images/OutliningIndicators/InBlock.gif" align=top>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;v&nbsp;</span><span style="COLOR: #000000">=</span><span style="COLOR: #000000">&nbsp;</span><span style="COLOR: #000000">0.0</span><span style="COLOR: #000000">;<br><img src="http://www.cppblog.com/Images/OutliningIndicators/InBlock.gif" align=top>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;w&nbsp;</span><span style="COLOR: #000000">=</span><span style="COLOR: #000000">&nbsp;</span><span style="COLOR: #000000">0.0</span><span style="COLOR: #000000">;<br><img src="http://www.cppblog.com/Images/OutliningIndicators/InBlock.gif" align=top>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</span><span style="COLOR: #0000ff">for</span><span style="COLOR: #000000">(i</span><span style="COLOR: #000000">=</span><span style="COLOR: #000000">0</span><span style="COLOR: #000000">;i</span><span style="COLOR: #000000">&lt;</span><span style="COLOR: #000000">n;i</span><span style="COLOR: #000000">++</span><span style="COLOR: #000000">)<br><img id=Codehighlighter1_487_661_Open_Image onclick="this.style.display='none'; Codehighlighter1_487_661_Open_Text.style.display='none'; Codehighlighter1_487_661_Closed_Image.style.display='inline'; Codehighlighter1_487_661_Closed_Text.style.display='inline';" src="http://www.cppblog.com/Images/OutliningIndicators/ExpandedSubBlockStart.gif" align=top><img id=Codehighlighter1_487_661_Closed_Image style="DISPLAY: none" onclick="this.style.display='none'; Codehighlighter1_487_661_Closed_Text.style.display='none'; Codehighlighter1_487_661_Open_Image.style.display='inline'; Codehighlighter1_487_661_Open_Text.style.display='inline';" src="http://www.cppblog.com/Images/OutliningIndicators/ContractedSubBlock.gif" align=top>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</span><span id=Codehighlighter1_487_661_Closed_Text style="BORDER-RIGHT: #808080 1px solid; BORDER-TOP: #808080 1px solid; DISPLAY: none; BORDER-LEFT: #808080 1px solid; BORDER-BOTTOM: #808080 1px solid; BACKGROUND-COLOR: #ffffff"><img src="http://www.cppblog.com/Images/dot.gif"></span><span id=Codehighlighter1_487_661_Open_Text><span style="COLOR: #000000">{<br><img src="http://www.cppblog.com/Images/OutliningIndicators/InBlock.gif" align=top>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</span><span style="COLOR: #0000ff">if</span><span style="COLOR: #000000">(infor[i].weight&nbsp;</span><span style="COLOR: #000000">+</span><span style="COLOR: #000000">&nbsp;w&nbsp;</span><span style="COLOR: #000000">&lt;=</span><span style="COLOR: #000000">&nbsp;c)<br><img id=Codehighlighter1_524_580_Open_Image onclick="this.style.display='none'; Codehighlighter1_524_580_Open_Text.style.display='none'; Codehighlighter1_524_580_Closed_Image.style.display='inline'; Codehighlighter1_524_580_Closed_Text.style.display='inline';" src="http://www.cppblog.com/Images/OutliningIndicators/ExpandedSubBlockStart.gif" align=top><img id=Codehighlighter1_524_580_Closed_Image style="DISPLAY: none" onclick="this.style.display='none'; Codehighlighter1_524_580_Closed_Text.style.display='none'; Codehighlighter1_524_580_Open_Image.style.display='inline'; Codehighlighter1_524_580_Open_Text.style.display='inline';" src="http://www.cppblog.com/Images/OutliningIndicators/ContractedSubBlock.gif" align=top>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</span><span id=Codehighlighter1_524_580_Closed_Text style="BORDER-RIGHT: #808080 1px solid; BORDER-TOP: #808080 1px solid; DISPLAY: none; BORDER-LEFT: #808080 1px solid; BORDER-BOTTOM: #808080 1px solid; BACKGROUND-COLOR: #ffffff"><img src="http://www.cppblog.com/Images/dot.gif"></span><span id=Codehighlighter1_524_580_Open_Text><span style="COLOR: #000000">{<br><img src="http://www.cppblog.com/Images/OutliningIndicators/InBlock.gif" align=top>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;w&nbsp;</span><span style="COLOR: #000000">+=</span><span style="COLOR: #000000">&nbsp;infor[i].weight;<br><img src="http://www.cppblog.com/Images/OutliningIndicators/InBlock.gif" align=top>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;v&nbsp;</span><span style="COLOR: #000000">+=</span><span style="COLOR: #000000">&nbsp;infor[i].value;<br><img src="http://www.cppblog.com/Images/OutliningIndicators/ExpandedSubBlockEnd.gif" align=top>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;}</span></span><span style="COLOR: #000000">&nbsp;<br><img src="http://www.cppblog.com/Images/OutliningIndicators/InBlock.gif" align=top>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</span><span style="COLOR: #0000ff">else</span><span style="COLOR: #000000"><br><img id=Codehighlighter1_594_657_Open_Image onclick="this.style.display='none'; Codehighlighter1_594_657_Open_Text.style.display='none'; Codehighlighter1_594_657_Closed_Image.style.display='inline'; Codehighlighter1_594_657_Closed_Text.style.display='inline';" src="http://www.cppblog.com/Images/OutliningIndicators/ExpandedSubBlockStart.gif" align=top><img id=Codehighlighter1_594_657_Closed_Image style="DISPLAY: none" onclick="this.style.display='none'; Codehighlighter1_594_657_Closed_Text.style.display='none'; Codehighlighter1_594_657_Open_Image.style.display='inline'; Codehighlighter1_594_657_Open_Text.style.display='inline';" src="http://www.cppblog.com/Images/OutliningIndicators/ContractedSubBlock.gif" align=top>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</span><span id=Codehighlighter1_594_657_Closed_Text style="BORDER-RIGHT: #808080 1px solid; BORDER-TOP: #808080 1px solid; DISPLAY: none; BORDER-LEFT: #808080 1px solid; BORDER-BOTTOM: #808080 1px solid; BACKGROUND-COLOR: #ffffff"><img src="http://www.cppblog.com/Images/dot.gif"></span><span id=Codehighlighter1_594_657_Open_Text><span style="COLOR: #000000">{<br><img src="http://www.cppblog.com/Images/OutliningIndicators/InBlock.gif" align=top>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;v</span><span style="COLOR: #000000">+=</span><span style="COLOR: #000000">(c</span><span style="COLOR: #000000">-</span><span style="COLOR: #000000">w)</span><span style="COLOR: #000000">/</span><span style="COLOR: #000000">infor[i].weight&nbsp;</span><span style="COLOR: #000000">*</span><span style="COLOR: #000000">&nbsp;infor[i].value;<br><img src="http://www.cppblog.com/Images/OutliningIndicators/InBlock.gif" align=top>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</span><span style="COLOR: #0000ff">break</span><span style="COLOR: #000000">;<br><img src="http://www.cppblog.com/Images/OutliningIndicators/ExpandedSubBlockEnd.gif" align=top>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;}</span></span><span style="COLOR: #000000"><br><img src="http://www.cppblog.com/Images/OutliningIndicators/ExpandedSubBlockEnd.gif" align=top>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;}</span></span><span style="COLOR: #000000"><br><img src="http://www.cppblog.com/Images/OutliningIndicators/InBlock.gif" align=top>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;printf(</span><span style="COLOR: #000000">"</span><span style="COLOR: #000000">%.1lf\n</span><span style="COLOR: #000000">"</span><span style="COLOR: #000000">,v);<br><img src="http://www.cppblog.com/Images/OutliningIndicators/ExpandedSubBlockEnd.gif" align=top>&nbsp;&nbsp;&nbsp;&nbsp;}</span></span><span style="COLOR: #000000"><br><img src="http://www.cppblog.com/Images/OutliningIndicators/InBlock.gif" align=top>&nbsp;&nbsp;&nbsp;&nbsp;</span><span style="COLOR: #0000ff">return</span><span style="COLOR: #000000">&nbsp;</span><span style="COLOR: #000000">0</span><span style="COLOR: #000000">;<br><img src="http://www.cppblog.com/Images/OutliningIndicators/ExpandedBlockEnd.gif" align=top>}</span></span><span style="COLOR: #000000"><br><img src="http://www.cppblog.com/Images/OutliningIndicators/None.gif" align=top></span></div>
</pre>
</font>
<img src ="http://www.cppblog.com/Dreams/aggbug/81389.html" width = "1" height = "1" /><br><br><div align=right><a style="text-decoration:none;" href="http://www.cppblog.com/Dreams/" target="_blank">DreamSky</a> 2009-04-29 08:07 <a href="http://www.cppblog.com/Dreams/archive/2009/04/29/81389.html#Feedback" target="_blank" style="text-decoration:none;">发表评论</a></div>]]></description></item><item><title>Lecture Halls （会议安排）</title><link>http://www.cppblog.com/Dreams/archive/2009/04/22/80713.html</link><dc:creator>DreamSky</dc:creator><author>DreamSky</author><pubDate>Wed, 22 Apr 2009 05:31:00 GMT</pubDate><guid>http://www.cppblog.com/Dreams/archive/2009/04/22/80713.html</guid><wfw:comment>http://www.cppblog.com/Dreams/comments/80713.html</wfw:comment><comments>http://www.cppblog.com/Dreams/archive/2009/04/22/80713.html#Feedback</comments><slash:comments>0</slash:comments><wfw:commentRss>http://www.cppblog.com/Dreams/comments/commentRss/80713.html</wfw:commentRss><trackback:ping>http://www.cppblog.com/Dreams/services/trackbacks/80713.html</trackback:ping><description><![CDATA[<p align=center>Time Limit:1000MS&nbsp; Memory Limit:65536K<br>Total Submit:76 Accepted:38 </p>
<p align=left><strong><font color=#333399 size=5>Description</font> </strong>
<p><font face="Times New Roman" size=3>假设要在足够多的会场里安排一批活动，并希望使用尽可能少的会场。设计一个有效的算法进行安排。(这个问题实际上是著名的图着色问题。若将每一个活动作为图的一个顶点，不相容活动间用边相连。使相邻顶点着有不同颜色的最小着色数，相应于要找的最小会场数。) <br>编程任务： <br>对于给定的k个待安排的活动，编程计算使用最少会场的时间表。</font></p>
<p align=left><strong><font color=#333399 size=5>Input</font> </strong>
<p><font face="Times New Roman" size=3>输入数据是由多组测试数据组成。每组测试数据输入的第一行有1 个正整数k，表示有k个待安排的活动。接下来的k行中，每行有2个正整数，分别表示k个待安排的活动开始时间和结束时间。时间以0 点开始的分钟计。</font></p>
<p align=left><strong><font color=#333399 size=5>Output</font> </strong>
<p><font face="Times New Roman" size=3>对应每组输入，输出的每行是计算出的最少会场数。</font></p>
<p align=left><strong><font color=#333399 size=5>Sample Input</font> </strong><font face="Times New Roman" size=3>
<pre>5
1 23
12 28
25 35
27 80
36 50</font></pre>
<p align=left><strong><font color=#333399 size=5>Sample Output</font> </strong><font face="Times New Roman" size=3>
<pre>3</pre>
</font><br>
<div style="BORDER-RIGHT: #cccccc 1px solid; PADDING-RIGHT: 5px; BORDER-TOP: #cccccc 1px solid; PADDING-LEFT: 4px; FONT-SIZE: 13px; PADDING-BOTTOM: 4px; BORDER-LEFT: #cccccc 1px solid; WIDTH: 98%; WORD-BREAK: break-all; PADDING-TOP: 4px; BORDER-BOTTOM: #cccccc 1px solid; BACKGROUND-COLOR: #eeeeee"><img src="http://www.cppblog.com/Images/OutliningIndicators/None.gif" align=top><span style="COLOR: #000000">#include</span><span style="COLOR: #000000">&lt;</span><span style="COLOR: #000000">iostream</span><span style="COLOR: #000000">&gt;</span><span style="COLOR: #000000"><br><img src="http://www.cppblog.com/Images/OutliningIndicators/None.gif" align=top>#include</span><span style="COLOR: #000000">&lt;</span><span style="COLOR: #000000">queue</span><span style="COLOR: #000000">&gt;</span><span style="COLOR: #000000"><br><img src="http://www.cppblog.com/Images/OutliningIndicators/None.gif" align=top></span><span style="COLOR: #0000ff">using</span><span style="COLOR: #000000">&nbsp;</span><span style="COLOR: #0000ff">namespace</span><span style="COLOR: #000000">&nbsp;std;<br><img src="http://www.cppblog.com/Images/OutliningIndicators/None.gif" align=top></span><span style="COLOR: #0000ff">struct</span><span style="COLOR: #000000">&nbsp;Node<br><img id=Codehighlighter1_68_151_Open_Image onclick="this.style.display='none'; Codehighlighter1_68_151_Open_Text.style.display='none'; Codehighlighter1_68_151_Closed_Image.style.display='inline'; Codehighlighter1_68_151_Closed_Text.style.display='inline';" src="http://www.cppblog.com/Images/OutliningIndicators/ExpandedBlockStart.gif" align=top><img id=Codehighlighter1_68_151_Closed_Image style="DISPLAY: none" onclick="this.style.display='none'; Codehighlighter1_68_151_Closed_Text.style.display='none'; Codehighlighter1_68_151_Open_Image.style.display='inline'; Codehighlighter1_68_151_Open_Text.style.display='inline';" src="http://www.cppblog.com/Images/OutliningIndicators/ContractedBlock.gif" align=top></span><span id=Codehighlighter1_68_151_Closed_Text style="BORDER-RIGHT: #808080 1px solid; BORDER-TOP: #808080 1px solid; DISPLAY: none; BORDER-LEFT: #808080 1px solid; BORDER-BOTTOM: #808080 1px solid; BACKGROUND-COLOR: #ffffff"><img src="http://www.cppblog.com/Images/dot.gif"></span><span id=Codehighlighter1_68_151_Open_Text><span style="COLOR: #000000">{<br><img src="http://www.cppblog.com/Images/OutliningIndicators/InBlock.gif" align=top>&nbsp;&nbsp;&nbsp;&nbsp;</span><span style="COLOR: #0000ff">int</span><span style="COLOR: #000000">&nbsp;s;<br><img src="http://www.cppblog.com/Images/OutliningIndicators/InBlock.gif" align=top>&nbsp;&nbsp;&nbsp;&nbsp;</span><span style="COLOR: #0000ff">int</span><span style="COLOR: #000000">&nbsp;e;<br><img src="http://www.cppblog.com/Images/OutliningIndicators/InBlock.gif" align=top>&nbsp;&nbsp;&nbsp;&nbsp;friend&nbsp;</span><span style="COLOR: #0000ff">bool</span><span style="COLOR: #000000">&nbsp;</span><span style="COLOR: #0000ff">operator</span><span style="COLOR: #000000">&nbsp;</span><span style="COLOR: #000000">&lt;</span><span style="COLOR: #000000">(Node&nbsp;a,Node&nbsp;b)<br><img id=Codehighlighter1_126_149_Open_Image onclick="this.style.display='none'; Codehighlighter1_126_149_Open_Text.style.display='none'; Codehighlighter1_126_149_Closed_Image.style.display='inline'; Codehighlighter1_126_149_Closed_Text.style.display='inline';" src="http://www.cppblog.com/Images/OutliningIndicators/ExpandedSubBlockStart.gif" align=top><img id=Codehighlighter1_126_149_Closed_Image style="DISPLAY: none" onclick="this.style.display='none'; Codehighlighter1_126_149_Closed_Text.style.display='none'; Codehighlighter1_126_149_Open_Image.style.display='inline'; Codehighlighter1_126_149_Open_Text.style.display='inline';" src="http://www.cppblog.com/Images/OutliningIndicators/ContractedSubBlock.gif" align=top>&nbsp;&nbsp;&nbsp;&nbsp;</span><span id=Codehighlighter1_126_149_Closed_Text style="BORDER-RIGHT: #808080 1px solid; BORDER-TOP: #808080 1px solid; DISPLAY: none; BORDER-LEFT: #808080 1px solid; BORDER-BOTTOM: #808080 1px solid; BACKGROUND-COLOR: #ffffff"><img src="http://www.cppblog.com/Images/dot.gif"></span><span id=Codehighlighter1_126_149_Open_Text><span style="COLOR: #000000">{<br><img src="http://www.cppblog.com/Images/OutliningIndicators/InBlock.gif" align=top>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</span><span style="COLOR: #0000ff">return</span><span style="COLOR: #000000">&nbsp;a.e&nbsp;</span><span style="COLOR: #000000">&gt;</span><span style="COLOR: #000000">&nbsp;b.e;<br><img src="http://www.cppblog.com/Images/OutliningIndicators/ExpandedSubBlockEnd.gif" align=top>&nbsp;&nbsp;&nbsp;&nbsp;}</span></span><span style="COLOR: #000000"><br><img src="http://www.cppblog.com/Images/OutliningIndicators/ExpandedBlockEnd.gif" align=top>}</span></span><span style="COLOR: #000000">;<br><img src="http://www.cppblog.com/Images/OutliningIndicators/None.gif" align=top></span><span style="COLOR: #0000ff">int</span><span style="COLOR: #000000">&nbsp;main()<br><img id=Codehighlighter1_165_725_Open_Image onclick="this.style.display='none'; Codehighlighter1_165_725_Open_Text.style.display='none'; Codehighlighter1_165_725_Closed_Image.style.display='inline'; Codehighlighter1_165_725_Closed_Text.style.display='inline';" src="http://www.cppblog.com/Images/OutliningIndicators/ExpandedBlockStart.gif" align=top><img id=Codehighlighter1_165_725_Closed_Image style="DISPLAY: none" onclick="this.style.display='none'; Codehighlighter1_165_725_Closed_Text.style.display='none'; Codehighlighter1_165_725_Open_Image.style.display='inline'; Codehighlighter1_165_725_Open_Text.style.display='inline';" src="http://www.cppblog.com/Images/OutliningIndicators/ContractedBlock.gif" align=top></span><span id=Codehighlighter1_165_725_Closed_Text style="BORDER-RIGHT: #808080 1px solid; BORDER-TOP: #808080 1px solid; DISPLAY: none; BORDER-LEFT: #808080 1px solid; BORDER-BOTTOM: #808080 1px solid; BACKGROUND-COLOR: #ffffff"><img src="http://www.cppblog.com/Images/dot.gif"></span><span id=Codehighlighter1_165_725_Open_Text><span style="COLOR: #000000">{<br><img src="http://www.cppblog.com/Images/OutliningIndicators/InBlock.gif" align=top>&nbsp;&nbsp;&nbsp;&nbsp;</span><span style="COLOR: #0000ff">int</span><span style="COLOR: #000000">&nbsp;n;<br><img src="http://www.cppblog.com/Images/OutliningIndicators/InBlock.gif" align=top>&nbsp;&nbsp;&nbsp;&nbsp;</span><span style="COLOR: #0000ff">while</span><span style="COLOR: #000000">(cin</span><span style="COLOR: #000000">&gt;&gt;</span><span style="COLOR: #000000">n)<br><img id=Codehighlighter1_191_712_Open_Image onclick="this.style.display='none'; Codehighlighter1_191_712_Open_Text.style.display='none'; Codehighlighter1_191_712_Closed_Image.style.display='inline'; Codehighlighter1_191_712_Closed_Text.style.display='inline';" src="http://www.cppblog.com/Images/OutliningIndicators/ExpandedSubBlockStart.gif" align=top><img id=Codehighlighter1_191_712_Closed_Image style="DISPLAY: none" onclick="this.style.display='none'; Codehighlighter1_191_712_Closed_Text.style.display='none'; Codehighlighter1_191_712_Open_Image.style.display='inline'; Codehighlighter1_191_712_Open_Text.style.display='inline';" src="http://www.cppblog.com/Images/OutliningIndicators/ContractedSubBlock.gif" align=top>&nbsp;&nbsp;&nbsp;&nbsp;</span><span id=Codehighlighter1_191_712_Closed_Text style="BORDER-RIGHT: #808080 1px solid; BORDER-TOP: #808080 1px solid; DISPLAY: none; BORDER-LEFT: #808080 1px solid; BORDER-BOTTOM: #808080 1px solid; BACKGROUND-COLOR: #ffffff"><img src="http://www.cppblog.com/Images/dot.gif"></span><span id=Codehighlighter1_191_712_Open_Text><span style="COLOR: #000000">{<br><img src="http://www.cppblog.com/Images/OutliningIndicators/InBlock.gif" align=top>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</span><span style="COLOR: #0000ff">int</span><span style="COLOR: #000000">&nbsp;</span><span style="COLOR: #000000">*</span><span style="COLOR: #000000">hash&nbsp;</span><span style="COLOR: #000000">=</span><span style="COLOR: #000000">&nbsp;</span><span style="COLOR: #0000ff">new</span><span style="COLOR: #000000">&nbsp;</span><span style="COLOR: #0000ff">int</span><span style="COLOR: #000000">[n</span><span style="COLOR: #000000">+</span><span style="COLOR: #000000">1</span><span style="COLOR: #000000">];<br><img src="http://www.cppblog.com/Images/OutliningIndicators/InBlock.gif" align=top>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</span><span style="COLOR: #0000ff">int</span><span style="COLOR: #000000">&nbsp;t</span><span style="COLOR: #000000">=</span><span style="COLOR: #000000">0</span><span style="COLOR: #000000">,i,maxe,index;<br><img src="http://www.cppblog.com/Images/OutliningIndicators/InBlock.gif" align=top>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Node&nbsp;p;<br><img src="http://www.cppblog.com/Images/OutliningIndicators/InBlock.gif" align=top>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;priority_queue</span><span style="COLOR: #000000">&lt;</span><span style="COLOR: #000000">Node</span><span style="COLOR: #000000">&gt;</span><span style="COLOR: #000000">Q;<br><img src="http://www.cppblog.com/Images/OutliningIndicators/InBlock.gif" align=top>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</span><span style="COLOR: #0000ff">for</span><span style="COLOR: #000000">(i</span><span style="COLOR: #000000">=</span><span style="COLOR: #000000">0</span><span style="COLOR: #000000">;i</span><span style="COLOR: #000000">&lt;</span><span style="COLOR: #000000">n;i</span><span style="COLOR: #000000">++</span><span style="COLOR: #000000">)<br><img id=Codehighlighter1_301_347_Open_Image onclick="this.style.display='none'; Codehighlighter1_301_347_Open_Text.style.display='none'; Codehighlighter1_301_347_Closed_Image.style.display='inline'; Codehighlighter1_301_347_Closed_Text.style.display='inline';" src="http://www.cppblog.com/Images/OutliningIndicators/ExpandedSubBlockStart.gif" align=top><img id=Codehighlighter1_301_347_Closed_Image style="DISPLAY: none" onclick="this.style.display='none'; Codehighlighter1_301_347_Closed_Text.style.display='none'; Codehighlighter1_301_347_Open_Image.style.display='inline'; Codehighlighter1_301_347_Open_Text.style.display='inline';" src="http://www.cppblog.com/Images/OutliningIndicators/ContractedSubBlock.gif" align=top>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</span><span id=Codehighlighter1_301_347_Closed_Text style="BORDER-RIGHT: #808080 1px solid; BORDER-TOP: #808080 1px solid; DISPLAY: none; BORDER-LEFT: #808080 1px solid; BORDER-BOTTOM: #808080 1px solid; BACKGROUND-COLOR: #ffffff"><img src="http://www.cppblog.com/Images/dot.gif"></span><span id=Codehighlighter1_301_347_Open_Text><span style="COLOR: #000000">{<br><img src="http://www.cppblog.com/Images/OutliningIndicators/InBlock.gif" align=top>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;scanf(</span><span style="COLOR: #000000">"</span><span style="COLOR: #000000">%d%d</span><span style="COLOR: #000000">"</span><span style="COLOR: #000000">,</span><span style="COLOR: #000000">&amp;</span><span style="COLOR: #000000">p.s,</span><span style="COLOR: #000000">&amp;</span><span style="COLOR: #000000">p.e);<br><img src="http://www.cppblog.com/Images/OutliningIndicators/InBlock.gif" align=top>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Q.push(p);<br><img src="http://www.cppblog.com/Images/OutliningIndicators/ExpandedSubBlockEnd.gif" align=top>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;}</span></span><span style="COLOR: #000000"><br><img src="http://www.cppblog.com/Images/OutliningIndicators/InBlock.gif" align=top>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;p&nbsp;</span><span style="COLOR: #000000">=</span><span style="COLOR: #000000">&nbsp;Q.top();<br><img src="http://www.cppblog.com/Images/OutliningIndicators/InBlock.gif" align=top>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Q.pop();<br><img src="http://www.cppblog.com/Images/OutliningIndicators/InBlock.gif" align=top>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;hash[t</span><span style="COLOR: #000000">++</span><span style="COLOR: #000000">]&nbsp;</span><span style="COLOR: #000000">=</span><span style="COLOR: #000000">&nbsp;p.e;<br><img src="http://www.cppblog.com/Images/OutliningIndicators/InBlock.gif" align=top>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</span><span style="COLOR: #0000ff">while</span><span style="COLOR: #000000">(</span><span style="COLOR: #000000">!</span><span style="COLOR: #000000">Q.empty())<br><img id=Codehighlighter1_422_675_Open_Image onclick="this.style.display='none'; Codehighlighter1_422_675_Open_Text.style.display='none'; Codehighlighter1_422_675_Closed_Image.style.display='inline'; Codehighlighter1_422_675_Closed_Text.style.display='inline';" src="http://www.cppblog.com/Images/OutliningIndicators/ExpandedSubBlockStart.gif" align=top><img id=Codehighlighter1_422_675_Closed_Image style="DISPLAY: none" onclick="this.style.display='none'; Codehighlighter1_422_675_Closed_Text.style.display='none'; Codehighlighter1_422_675_Open_Image.style.display='inline'; Codehighlighter1_422_675_Open_Text.style.display='inline';" src="http://www.cppblog.com/Images/OutliningIndicators/ContractedSubBlock.gif" align=top>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</span><span id=Codehighlighter1_422_675_Closed_Text style="BORDER-RIGHT: #808080 1px solid; BORDER-TOP: #808080 1px solid; DISPLAY: none; BORDER-LEFT: #808080 1px solid; BORDER-BOTTOM: #808080 1px solid; BACKGROUND-COLOR: #ffffff"><img src="http://www.cppblog.com/Images/dot.gif"></span><span id=Codehighlighter1_422_675_Open_Text><span style="COLOR: #000000">{<br><img src="http://www.cppblog.com/Images/OutliningIndicators/InBlock.gif" align=top>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;p&nbsp;</span><span style="COLOR: #000000">=</span><span style="COLOR: #000000">&nbsp;Q.top();<br><img src="http://www.cppblog.com/Images/OutliningIndicators/InBlock.gif" align=top>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Q.pop();&nbsp;<br><img src="http://www.cppblog.com/Images/OutliningIndicators/InBlock.gif" align=top>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;maxe&nbsp;</span><span style="COLOR: #000000">=</span><span style="COLOR: #000000">&nbsp;</span><span style="COLOR: #000000">0</span><span style="COLOR: #000000">;<br><img src="http://www.cppblog.com/Images/OutliningIndicators/InBlock.gif" align=top>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;index&nbsp;</span><span style="COLOR: #000000">=</span><span style="COLOR: #000000">&nbsp;</span><span style="COLOR: #000000">0</span><span style="COLOR: #000000">;<br><img src="http://www.cppblog.com/Images/OutliningIndicators/InBlock.gif" align=top>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</span><span style="COLOR: #0000ff">for</span><span style="COLOR: #000000">(i</span><span style="COLOR: #000000">=</span><span style="COLOR: #000000">0</span><span style="COLOR: #000000">&nbsp;;i</span><span style="COLOR: #000000">&lt;</span><span style="COLOR: #000000">t;i</span><span style="COLOR: #000000">++</span><span style="COLOR: #000000">)<br><img id=Codehighlighter1_507_602_Open_Image onclick="this.style.display='none'; Codehighlighter1_507_602_Open_Text.style.display='none'; Codehighlighter1_507_602_Closed_Image.style.display='inline'; Codehighlighter1_507_602_Closed_Text.style.display='inline';" src="http://www.cppblog.com/Images/OutliningIndicators/ExpandedSubBlockStart.gif" align=top><img id=Codehighlighter1_507_602_Closed_Image style="DISPLAY: none" onclick="this.style.display='none'; Codehighlighter1_507_602_Closed_Text.style.display='none'; Codehighlighter1_507_602_Open_Image.style.display='inline'; Codehighlighter1_507_602_Open_Text.style.display='inline';" src="http://www.cppblog.com/Images/OutliningIndicators/ContractedSubBlock.gif" align=top>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</span><span id=Codehighlighter1_507_602_Closed_Text style="BORDER-RIGHT: #808080 1px solid; BORDER-TOP: #808080 1px solid; DISPLAY: none; BORDER-LEFT: #808080 1px solid; BORDER-BOTTOM: #808080 1px solid; BACKGROUND-COLOR: #ffffff"><img src="http://www.cppblog.com/Images/dot.gif"></span><span id=Codehighlighter1_507_602_Open_Text><span style="COLOR: #000000">{<br><img src="http://www.cppblog.com/Images/OutliningIndicators/InBlock.gif" align=top>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</span><span style="COLOR: #0000ff">if</span><span style="COLOR: #000000">(p.s&nbsp;</span><span style="COLOR: #000000">&gt;=</span><span style="COLOR: #000000">&nbsp;hash[i]&nbsp;</span><span style="COLOR: #000000">&amp;&amp;</span><span style="COLOR: #000000">&nbsp;maxe&nbsp;</span><span style="COLOR: #000000">&lt;</span><span style="COLOR: #000000">&nbsp;hash[i])<br><img id=Codehighlighter1_554_597_Open_Image onclick="this.style.display='none'; Codehighlighter1_554_597_Open_Text.style.display='none'; Codehighlighter1_554_597_Closed_Image.style.display='inline'; Codehighlighter1_554_597_Closed_Text.style.display='inline';" src="http://www.cppblog.com/Images/OutliningIndicators/ExpandedSubBlockStart.gif" align=top><img id=Codehighlighter1_554_597_Closed_Image style="DISPLAY: none" onclick="this.style.display='none'; Codehighlighter1_554_597_Closed_Text.style.display='none'; Codehighlighter1_554_597_Open_Image.style.display='inline'; Codehighlighter1_554_597_Open_Text.style.display='inline';" src="http://www.cppblog.com/Images/OutliningIndicators/ContractedSubBlock.gif" align=top>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</span><span id=Codehighlighter1_554_597_Closed_Text style="BORDER-RIGHT: #808080 1px solid; BORDER-TOP: #808080 1px solid; DISPLAY: none; BORDER-LEFT: #808080 1px solid; BORDER-BOTTOM: #808080 1px solid; BACKGROUND-COLOR: #ffffff"><img src="http://www.cppblog.com/Images/dot.gif"></span><span id=Codehighlighter1_554_597_Open_Text><span style="COLOR: #000000">{<br><img src="http://www.cppblog.com/Images/OutliningIndicators/InBlock.gif" align=top>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;maxe&nbsp;</span><span style="COLOR: #000000">=</span><span style="COLOR: #000000">&nbsp;hash[i];<br><img src="http://www.cppblog.com/Images/OutliningIndicators/InBlock.gif" align=top>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;index&nbsp;</span><span style="COLOR: #000000">=</span><span style="COLOR: #000000">&nbsp;i;<br><img src="http://www.cppblog.com/Images/OutliningIndicators/ExpandedSubBlockEnd.gif" align=top>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;}</span></span><span style="COLOR: #000000"><br><img src="http://www.cppblog.com/Images/OutliningIndicators/ExpandedSubBlockEnd.gif" align=top>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;}</span></span><span style="COLOR: #000000"><br><img src="http://www.cppblog.com/Images/OutliningIndicators/InBlock.gif" align=top>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</span><span style="COLOR: #0000ff">if</span><span style="COLOR: #000000">(maxe&nbsp;</span><span style="COLOR: #000000">==</span><span style="COLOR: #000000">&nbsp;</span><span style="COLOR: #000000">0</span><span style="COLOR: #000000">)<br><img src="http://www.cppblog.com/Images/OutliningIndicators/InBlock.gif" align=top>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;hash[t</span><span style="COLOR: #000000">++</span><span style="COLOR: #000000">]&nbsp;</span><span style="COLOR: #000000">=</span><span style="COLOR: #000000">&nbsp;p.e;<br><img src="http://www.cppblog.com/Images/OutliningIndicators/InBlock.gif" align=top>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</span><span style="COLOR: #0000ff">else</span><span style="COLOR: #000000"><br><img src="http://www.cppblog.com/Images/OutliningIndicators/InBlock.gif" align=top>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;hash[index]&nbsp;</span><span style="COLOR: #000000">=</span><span style="COLOR: #000000">&nbsp;p.e;<br><img src="http://www.cppblog.com/Images/OutliningIndicators/ExpandedSubBlockEnd.gif" align=top>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;}</span></span><span style="COLOR: #000000"><br><img src="http://www.cppblog.com/Images/OutliningIndicators/InBlock.gif" align=top>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;cout</span><span style="COLOR: #000000">&lt;&lt;</span><span style="COLOR: #000000">t</span><span style="COLOR: #000000">&lt;&lt;</span><span style="COLOR: #000000">endl;<br><img src="http://www.cppblog.com/Images/OutliningIndicators/InBlock.gif" align=top>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;delete&nbsp;[]hash;<br><img src="http://www.cppblog.com/Images/OutliningIndicators/ExpandedSubBlockEnd.gif" align=top>&nbsp;&nbsp;&nbsp;&nbsp;}</span></span><span style="COLOR: #000000"><br><img src="http://www.cppblog.com/Images/OutliningIndicators/InBlock.gif" align=top>&nbsp;&nbsp;&nbsp;&nbsp;</span><span style="COLOR: #0000ff">return</span><span style="COLOR: #000000">&nbsp;</span><span style="COLOR: #000000">0</span><span style="COLOR: #000000">;<br><img src="http://www.cppblog.com/Images/OutliningIndicators/ExpandedBlockEnd.gif" align=top>}</span></span></div>
<img src ="http://www.cppblog.com/Dreams/aggbug/80713.html" width = "1" height = "1" /><br><br><div align=right><a style="text-decoration:none;" href="http://www.cppblog.com/Dreams/" target="_blank">DreamSky</a> 2009-04-22 13:31 <a href="http://www.cppblog.com/Dreams/archive/2009/04/22/80713.html#Feedback" target="_blank" style="text-decoration:none;">发表评论</a></div>]]></description></item><item><title>Tian Ji -- The Horse Racing </title><link>http://www.cppblog.com/Dreams/archive/2009/04/08/79289.html</link><dc:creator>DreamSky</dc:creator><author>DreamSky</author><pubDate>Wed, 08 Apr 2009 11:28:00 GMT</pubDate><guid>http://www.cppblog.com/Dreams/archive/2009/04/08/79289.html</guid><wfw:comment>http://www.cppblog.com/Dreams/comments/79289.html</wfw:comment><comments>http://www.cppblog.com/Dreams/archive/2009/04/08/79289.html#Feedback</comments><slash:comments>0</slash:comments><wfw:commentRss>http://www.cppblog.com/Dreams/comments/commentRss/79289.html</wfw:commentRss><trackback:ping>http://www.cppblog.com/Dreams/services/trackbacks/79289.html</trackback:ping><description><![CDATA[<div style="BORDER-RIGHT: #cccccc 1px solid; PADDING-RIGHT: 5px; BORDER-TOP: #cccccc 1px solid; PADDING-LEFT: 4px; FONT-SIZE: 13px; PADDING-BOTTOM: 4px; BORDER-LEFT: #cccccc 1px solid; WIDTH: 98%; WORD-BREAK: break-all; PADDING-TOP: 4px; BORDER-BOTTOM: #cccccc 1px solid; BACKGROUND-COLOR: #eeeeee"><img src="http://www.cppblog.com/Images/OutliningIndicators/None.gif" align=top><span style="COLOR: #000000">#include</span><span style="COLOR: #000000">&lt;</span><span style="COLOR: #000000">iostream</span><span style="COLOR: #000000">&gt;</span><span style="COLOR: #000000"><br><img src="http://www.cppblog.com/Images/OutliningIndicators/None.gif" align=top>#include</span><span style="COLOR: #000000">&lt;</span><span style="COLOR: #000000">algorithm</span><span style="COLOR: #000000">&gt;</span><span style="COLOR: #000000"><br><img src="http://www.cppblog.com/Images/OutliningIndicators/None.gif" align=top></span><span style="COLOR: #0000ff">using</span><span style="COLOR: #000000">&nbsp;</span><span style="COLOR: #0000ff">namespace</span><span style="COLOR: #000000">&nbsp;std;<br><img src="http://www.cppblog.com/Images/OutliningIndicators/None.gif" align=top></span><span style="COLOR: #0000ff">bool</span><span style="COLOR: #000000">&nbsp;comp(</span><span style="COLOR: #0000ff">int</span><span style="COLOR: #000000">&nbsp;a,</span><span style="COLOR: #0000ff">int</span><span style="COLOR: #000000">&nbsp;b)<br><img id=Codehighlighter1_83_98_Open_Image onclick="this.style.display='none'; Codehighlighter1_83_98_Open_Text.style.display='none'; Codehighlighter1_83_98_Closed_Image.style.display='inline'; Codehighlighter1_83_98_Closed_Text.style.display='inline';" src="http://www.cppblog.com/Images/OutliningIndicators/ExpandedBlockStart.gif" align=top><img id=Codehighlighter1_83_98_Closed_Image style="DISPLAY: none" onclick="this.style.display='none'; Codehighlighter1_83_98_Closed_Text.style.display='none'; Codehighlighter1_83_98_Open_Image.style.display='inline'; Codehighlighter1_83_98_Open_Text.style.display='inline';" src="http://www.cppblog.com/Images/OutliningIndicators/ContractedBlock.gif" align=top></span><span id=Codehighlighter1_83_98_Closed_Text style="BORDER-RIGHT: #808080 1px solid; BORDER-TOP: #808080 1px solid; DISPLAY: none; BORDER-LEFT: #808080 1px solid; BORDER-BOTTOM: #808080 1px solid; BACKGROUND-COLOR: #ffffff"><img src="http://www.cppblog.com/Images/dot.gif"></span><span id=Codehighlighter1_83_98_Open_Text><span style="COLOR: #000000">{<br><img src="http://www.cppblog.com/Images/OutliningIndicators/InBlock.gif" align=top>&nbsp;&nbsp;&nbsp;&nbsp;</span><span style="COLOR: #0000ff">return</span><span style="COLOR: #000000">&nbsp;a</span><span style="COLOR: #000000">&gt;</span><span style="COLOR: #000000">b;<br><img src="http://www.cppblog.com/Images/OutliningIndicators/ExpandedBlockEnd.gif" align=top>}</span></span><span style="COLOR: #000000"><br><img src="http://www.cppblog.com/Images/OutliningIndicators/None.gif" align=top></span><span style="COLOR: #0000ff">int</span><span style="COLOR: #000000">&nbsp;main()<br><img id=Codehighlighter1_111_991_Open_Image onclick="this.style.display='none'; Codehighlighter1_111_991_Open_Text.style.display='none'; Codehighlighter1_111_991_Closed_Image.style.display='inline'; Codehighlighter1_111_991_Closed_Text.style.display='inline';" src="http://www.cppblog.com/Images/OutliningIndicators/ExpandedBlockStart.gif" align=top><img id=Codehighlighter1_111_991_Closed_Image style="DISPLAY: none" onclick="this.style.display='none'; Codehighlighter1_111_991_Closed_Text.style.display='none'; Codehighlighter1_111_991_Open_Image.style.display='inline'; Codehighlighter1_111_991_Open_Text.style.display='inline';" src="http://www.cppblog.com/Images/OutliningIndicators/ContractedBlock.gif" align=top></span><span id=Codehighlighter1_111_991_Closed_Text style="BORDER-RIGHT: #808080 1px solid; BORDER-TOP: #808080 1px solid; DISPLAY: none; BORDER-LEFT: #808080 1px solid; BORDER-BOTTOM: #808080 1px solid; BACKGROUND-COLOR: #ffffff"><img src="http://www.cppblog.com/Images/dot.gif"></span><span id=Codehighlighter1_111_991_Open_Text><span style="COLOR: #000000">{<br><img src="http://www.cppblog.com/Images/OutliningIndicators/InBlock.gif" align=top>&nbsp;&nbsp;&nbsp;&nbsp;</span><span style="COLOR: #0000ff">int</span><span style="COLOR: #000000">&nbsp;n;<br><img src="http://www.cppblog.com/Images/OutliningIndicators/InBlock.gif" align=top>&nbsp;&nbsp;&nbsp;&nbsp;</span><span style="COLOR: #0000ff">while</span><span style="COLOR: #000000">(cin</span><span style="COLOR: #000000">&gt;&gt;</span><span style="COLOR: #000000">n&nbsp;</span><span style="COLOR: #000000">&amp;&amp;</span><span style="COLOR: #000000">&nbsp;n)<br><img id=Codehighlighter1_142_978_Open_Image onclick="this.style.display='none'; Codehighlighter1_142_978_Open_Text.style.display='none'; Codehighlighter1_142_978_Closed_Image.style.display='inline'; Codehighlighter1_142_978_Closed_Text.style.display='inline';" src="http://www.cppblog.com/Images/OutliningIndicators/ExpandedSubBlockStart.gif" align=top><img id=Codehighlighter1_142_978_Closed_Image style="DISPLAY: none" onclick="this.style.display='none'; Codehighlighter1_142_978_Closed_Text.style.display='none'; Codehighlighter1_142_978_Open_Image.style.display='inline'; Codehighlighter1_142_978_Open_Text.style.display='inline';" src="http://www.cppblog.com/Images/OutliningIndicators/ContractedSubBlock.gif" align=top>&nbsp;&nbsp;&nbsp;&nbsp;</span><span id=Codehighlighter1_142_978_Closed_Text style="BORDER-RIGHT: #808080 1px solid; BORDER-TOP: #808080 1px solid; DISPLAY: none; BORDER-LEFT: #808080 1px solid; BORDER-BOTTOM: #808080 1px solid; BACKGROUND-COLOR: #ffffff"><img src="http://www.cppblog.com/Images/dot.gif"></span><span id=Codehighlighter1_142_978_Open_Text><span style="COLOR: #000000">{<br><img src="http://www.cppblog.com/Images/OutliningIndicators/InBlock.gif" align=top>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</span><span style="COLOR: #0000ff">int</span><span style="COLOR: #000000">&nbsp;ts,te,ks,ke,i,wins,loses;<br><img src="http://www.cppblog.com/Images/OutliningIndicators/InBlock.gif" align=top>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</span><span style="COLOR: #0000ff">int</span><span style="COLOR: #000000">&nbsp;tj[</span><span style="COLOR: #000000">1001</span><span style="COLOR: #000000">],king[</span><span style="COLOR: #000000">1001</span><span style="COLOR: #000000">];<br><img src="http://www.cppblog.com/Images/OutliningIndicators/InBlock.gif" align=top>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</span><span style="COLOR: #0000ff">for</span><span style="COLOR: #000000">(i</span><span style="COLOR: #000000">=</span><span style="COLOR: #000000">1</span><span style="COLOR: #000000">;i</span><span style="COLOR: #000000">&lt;=</span><span style="COLOR: #000000">n;i</span><span style="COLOR: #000000">++</span><span style="COLOR: #000000">)<br><img src="http://www.cppblog.com/Images/OutliningIndicators/InBlock.gif" align=top>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;scanf(</span><span style="COLOR: #000000">"</span><span style="COLOR: #000000">%d</span><span style="COLOR: #000000">"</span><span style="COLOR: #000000">,</span><span style="COLOR: #000000">&amp;</span><span style="COLOR: #000000">tj[i]);<br><img src="http://www.cppblog.com/Images/OutliningIndicators/InBlock.gif" align=top>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</span><span style="COLOR: #0000ff">for</span><span style="COLOR: #000000">(i</span><span style="COLOR: #000000">=</span><span style="COLOR: #000000">1</span><span style="COLOR: #000000">;i</span><span style="COLOR: #000000">&lt;=</span><span style="COLOR: #000000">n;i</span><span style="COLOR: #000000">++</span><span style="COLOR: #000000">)<br><img src="http://www.cppblog.com/Images/OutliningIndicators/InBlock.gif" align=top>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;scanf(</span><span style="COLOR: #000000">"</span><span style="COLOR: #000000">%d</span><span style="COLOR: #000000">"</span><span style="COLOR: #000000">,</span><span style="COLOR: #000000">&amp;</span><span style="COLOR: #000000">king[i]);<br><img src="http://www.cppblog.com/Images/OutliningIndicators/InBlock.gif" align=top>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;sort(tj</span><span style="COLOR: #000000">+</span><span style="COLOR: #000000">1</span><span style="COLOR: #000000">,tj</span><span style="COLOR: #000000">+</span><span style="COLOR: #000000">n</span><span style="COLOR: #000000">+</span><span style="COLOR: #000000">1</span><span style="COLOR: #000000">,comp);<br><img src="http://www.cppblog.com/Images/OutliningIndicators/InBlock.gif" align=top>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;sort(king</span><span style="COLOR: #000000">+</span><span style="COLOR: #000000">1</span><span style="COLOR: #000000">,king</span><span style="COLOR: #000000">+</span><span style="COLOR: #000000">n</span><span style="COLOR: #000000">+</span><span style="COLOR: #000000">1</span><span style="COLOR: #000000">,comp);<br><img src="http://www.cppblog.com/Images/OutliningIndicators/InBlock.gif" align=top>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;ts&nbsp;</span><span style="COLOR: #000000">=</span><span style="COLOR: #000000">&nbsp;ks&nbsp;</span><span style="COLOR: #000000">=</span><span style="COLOR: #000000">&nbsp;</span><span style="COLOR: #000000">1</span><span style="COLOR: #000000">;<br><img src="http://www.cppblog.com/Images/OutliningIndicators/InBlock.gif" align=top>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;te&nbsp;</span><span style="COLOR: #000000">=</span><span style="COLOR: #000000">&nbsp;ke&nbsp;</span><span style="COLOR: #000000">=</span><span style="COLOR: #000000">&nbsp;n;<br><img src="http://www.cppblog.com/Images/OutliningIndicators/InBlock.gif" align=top>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;wins&nbsp;</span><span style="COLOR: #000000">=</span><span style="COLOR: #000000">&nbsp;loses&nbsp;</span><span style="COLOR: #000000">=</span><span style="COLOR: #000000">&nbsp;</span><span style="COLOR: #000000">0</span><span style="COLOR: #000000">;<br><img src="http://www.cppblog.com/Images/OutliningIndicators/InBlock.gif" align=top>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</span><span style="COLOR: #0000ff">while</span><span style="COLOR: #000000">(</span><span style="COLOR: #000000">1</span><span style="COLOR: #000000">)<br><img id=Codehighlighter1_413_943_Open_Image onclick="this.style.display='none'; Codehighlighter1_413_943_Open_Text.style.display='none'; Codehighlighter1_413_943_Closed_Image.style.display='inline'; Codehighlighter1_413_943_Closed_Text.style.display='inline';" src="http://www.cppblog.com/Images/OutliningIndicators/ExpandedSubBlockStart.gif" align=top><img id=Codehighlighter1_413_943_Closed_Image style="DISPLAY: none" onclick="this.style.display='none'; Codehighlighter1_413_943_Closed_Text.style.display='none'; Codehighlighter1_413_943_Open_Image.style.display='inline'; Codehighlighter1_413_943_Open_Text.style.display='inline';" src="http://www.cppblog.com/Images/OutliningIndicators/ContractedSubBlock.gif" align=top>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</span><span id=Codehighlighter1_413_943_Closed_Text style="BORDER-RIGHT: #808080 1px solid; BORDER-TOP: #808080 1px solid; DISPLAY: none; BORDER-LEFT: #808080 1px solid; BORDER-BOTTOM: #808080 1px solid; BACKGROUND-COLOR: #ffffff"><img src="http://www.cppblog.com/Images/dot.gif"></span><span id=Codehighlighter1_413_943_Open_Text><span style="COLOR: #000000">{<br><img src="http://www.cppblog.com/Images/OutliningIndicators/InBlock.gif" align=top>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</span><span style="COLOR: #0000ff">if</span><span style="COLOR: #000000">(ts&nbsp;</span><span style="COLOR: #000000">&gt;</span><span style="COLOR: #000000">&nbsp;te&nbsp;</span><span style="COLOR: #000000">||</span><span style="COLOR: #000000">&nbsp;ks&nbsp;</span><span style="COLOR: #000000">&gt;</span><span style="COLOR: #000000">&nbsp;ke)<br><img src="http://www.cppblog.com/Images/OutliningIndicators/InBlock.gif" align=top>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</span><span style="COLOR: #0000ff">break</span><span style="COLOR: #000000">;<br><img src="http://www.cppblog.com/Images/OutliningIndicators/InBlock.gif" align=top>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</span><span style="COLOR: #0000ff">if</span><span style="COLOR: #000000">(tj[ts]&nbsp;</span><span style="COLOR: #000000">&gt;</span><span style="COLOR: #000000">&nbsp;king[ks])&nbsp;</span><span style="COLOR: #008000">//</span><span style="COLOR: #008000">最快的赢了</span><span style="COLOR: #008000"><br><img id=Codehighlighter1_497_560_Open_Image onclick="this.style.display='none'; Codehighlighter1_497_560_Open_Text.style.display='none'; Codehighlighter1_497_560_Closed_Image.style.display='inline'; Codehighlighter1_497_560_Closed_Text.style.display='inline';" src="http://www.cppblog.com/Images/OutliningIndicators/ExpandedSubBlockStart.gif" align=top><img id=Codehighlighter1_497_560_Closed_Image style="DISPLAY: none" onclick="this.style.display='none'; Codehighlighter1_497_560_Closed_Text.style.display='none'; Codehighlighter1_497_560_Open_Image.style.display='inline'; Codehighlighter1_497_560_Open_Text.style.display='inline';" src="http://www.cppblog.com/Images/OutliningIndicators/ContractedSubBlock.gif" align=top></span><span style="COLOR: #000000">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</span><span id=Codehighlighter1_497_560_Closed_Text style="BORDER-RIGHT: #808080 1px solid; BORDER-TOP: #808080 1px solid; DISPLAY: none; BORDER-LEFT: #808080 1px solid; BORDER-BOTTOM: #808080 1px solid; BACKGROUND-COLOR: #ffffff"><img src="http://www.cppblog.com/Images/dot.gif"></span><span id=Codehighlighter1_497_560_Open_Text><span style="COLOR: #000000">{<br><img src="http://www.cppblog.com/Images/OutliningIndicators/InBlock.gif" align=top>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;ts</span><span style="COLOR: #000000">++</span><span style="COLOR: #000000">;<br><img src="http://www.cppblog.com/Images/OutliningIndicators/InBlock.gif" align=top>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;ks</span><span style="COLOR: #000000">++</span><span style="COLOR: #000000">;<br><img src="http://www.cppblog.com/Images/OutliningIndicators/InBlock.gif" align=top>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;wins</span><span style="COLOR: #000000">++</span><span style="COLOR: #000000">;<br><img src="http://www.cppblog.com/Images/OutliningIndicators/InBlock.gif" align=top>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</span><span style="COLOR: #0000ff">continue</span><span style="COLOR: #000000">;<br><img src="http://www.cppblog.com/Images/OutliningIndicators/ExpandedSubBlockEnd.gif" align=top>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;}</span></span><span style="COLOR: #000000"><br><img src="http://www.cppblog.com/Images/OutliningIndicators/InBlock.gif" align=top>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</span><span style="COLOR: #0000ff">else</span><span style="COLOR: #000000">&nbsp;</span><span style="COLOR: #0000ff">if</span><span style="COLOR: #000000">(tj[ts]&nbsp;</span><span style="COLOR: #000000">&lt;</span><span style="COLOR: #000000">&nbsp;king[ks])</span><span style="COLOR: #008000">//</span><span style="COLOR: #008000">最快的输了</span><span style="COLOR: #008000"><br><img id=Codehighlighter1_602_666_Open_Image onclick="this.style.display='none'; Codehighlighter1_602_666_Open_Text.style.display='none'; Codehighlighter1_602_666_Closed_Image.style.display='inline'; Codehighlighter1_602_666_Closed_Text.style.display='inline';" src="http://www.cppblog.com/Images/OutliningIndicators/ExpandedSubBlockStart.gif" align=top><img id=Codehighlighter1_602_666_Closed_Image style="DISPLAY: none" onclick="this.style.display='none'; Codehighlighter1_602_666_Closed_Text.style.display='none'; Codehighlighter1_602_666_Open_Image.style.display='inline'; Codehighlighter1_602_666_Open_Text.style.display='inline';" src="http://www.cppblog.com/Images/OutliningIndicators/ContractedSubBlock.gif" align=top></span><span style="COLOR: #000000">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</span><span id=Codehighlighter1_602_666_Closed_Text style="BORDER-RIGHT: #808080 1px solid; BORDER-TOP: #808080 1px solid; DISPLAY: none; BORDER-LEFT: #808080 1px solid; BORDER-BOTTOM: #808080 1px solid; BACKGROUND-COLOR: #ffffff"><img src="http://www.cppblog.com/Images/dot.gif"></span><span id=Codehighlighter1_602_666_Open_Text><span style="COLOR: #000000">{<br><img src="http://www.cppblog.com/Images/OutliningIndicators/InBlock.gif" align=top>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;te</span><span style="COLOR: #000000">--</span><span style="COLOR: #000000">;<br><img src="http://www.cppblog.com/Images/OutliningIndicators/InBlock.gif" align=top>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;ks</span><span style="COLOR: #000000">++</span><span style="COLOR: #000000">;<br><img src="http://www.cppblog.com/Images/OutliningIndicators/InBlock.gif" align=top>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;loses</span><span style="COLOR: #000000">++</span><span style="COLOR: #000000">;<br><img src="http://www.cppblog.com/Images/OutliningIndicators/InBlock.gif" align=top>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</span><span style="COLOR: #0000ff">continue</span><span style="COLOR: #000000">;<br><img src="http://www.cppblog.com/Images/OutliningIndicators/ExpandedSubBlockEnd.gif" align=top>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;}</span></span><span style="COLOR: #000000"><br><img src="http://www.cppblog.com/Images/OutliningIndicators/InBlock.gif" align=top><br><img src="http://www.cppblog.com/Images/OutliningIndicators/InBlock.gif" align=top>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</span><span style="COLOR: #0000ff">if</span><span style="COLOR: #000000">(tj[te]&nbsp;</span><span style="COLOR: #000000">&gt;</span><span style="COLOR: #000000">&nbsp;king[ke])&nbsp;</span><span style="COLOR: #008000">//</span><span style="COLOR: #008000">最慢的赢了</span><span style="COLOR: #008000"><br><img id=Codehighlighter1_705_768_Open_Image onclick="this.style.display='none'; Codehighlighter1_705_768_Open_Text.style.display='none'; Codehighlighter1_705_768_Closed_Image.style.display='inline'; Codehighlighter1_705_768_Closed_Text.style.display='inline';" src="http://www.cppblog.com/Images/OutliningIndicators/ExpandedSubBlockStart.gif" align=top><img id=Codehighlighter1_705_768_Closed_Image style="DISPLAY: none" onclick="this.style.display='none'; Codehighlighter1_705_768_Closed_Text.style.display='none'; Codehighlighter1_705_768_Open_Image.style.display='inline'; Codehighlighter1_705_768_Open_Text.style.display='inline';" src="http://www.cppblog.com/Images/OutliningIndicators/ContractedSubBlock.gif" align=top></span><span style="COLOR: #000000">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</span><span id=Codehighlighter1_705_768_Closed_Text style="BORDER-RIGHT: #808080 1px solid; BORDER-TOP: #808080 1px solid; DISPLAY: none; BORDER-LEFT: #808080 1px solid; BORDER-BOTTOM: #808080 1px solid; BACKGROUND-COLOR: #ffffff"><img src="http://www.cppblog.com/Images/dot.gif"></span><span id=Codehighlighter1_705_768_Open_Text><span style="COLOR: #000000">{<br><img src="http://www.cppblog.com/Images/OutliningIndicators/InBlock.gif" align=top>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;te</span><span style="COLOR: #000000">--</span><span style="COLOR: #000000">;<br><img src="http://www.cppblog.com/Images/OutliningIndicators/InBlock.gif" align=top>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;ke</span><span style="COLOR: #000000">--</span><span style="COLOR: #000000">;<br><img src="http://www.cppblog.com/Images/OutliningIndicators/InBlock.gif" align=top>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;wins</span><span style="COLOR: #000000">++</span><span style="COLOR: #000000">;<br><img src="http://www.cppblog.com/Images/OutliningIndicators/InBlock.gif" align=top>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</span><span style="COLOR: #0000ff">continue</span><span style="COLOR: #000000">;<br><img src="http://www.cppblog.com/Images/OutliningIndicators/ExpandedSubBlockEnd.gif" align=top>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;}</span></span><span style="COLOR: #000000"><br><img src="http://www.cppblog.com/Images/OutliningIndicators/InBlock.gif" align=top>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</span><span style="COLOR: #0000ff">else</span><span style="COLOR: #000000">&nbsp;</span><span style="COLOR: #0000ff">if</span><span style="COLOR: #000000">(tj[te]&nbsp;</span><span style="COLOR: #000000">&lt;</span><span style="COLOR: #000000">&nbsp;king[ke])</span><span style="COLOR: #008000">//</span><span style="COLOR: #008000">最慢的输了</span><span style="COLOR: #008000"><br><img id=Codehighlighter1_810_874_Open_Image onclick="this.style.display='none'; Codehighlighter1_810_874_Open_Text.style.display='none'; Codehighlighter1_810_874_Closed_Image.style.display='inline'; Codehighlighter1_810_874_Closed_Text.style.display='inline';" src="http://www.cppblog.com/Images/OutliningIndicators/ExpandedSubBlockStart.gif" align=top><img id=Codehighlighter1_810_874_Closed_Image style="DISPLAY: none" onclick="this.style.display='none'; Codehighlighter1_810_874_Closed_Text.style.display='none'; Codehighlighter1_810_874_Open_Image.style.display='inline'; Codehighlighter1_810_874_Open_Text.style.display='inline';" src="http://www.cppblog.com/Images/OutliningIndicators/ContractedSubBlock.gif" align=top></span><span style="COLOR: #000000">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</span><span id=Codehighlighter1_810_874_Closed_Text style="BORDER-RIGHT: #808080 1px solid; BORDER-TOP: #808080 1px solid; DISPLAY: none; BORDER-LEFT: #808080 1px solid; BORDER-BOTTOM: #808080 1px solid; BACKGROUND-COLOR: #ffffff"><img src="http://www.cppblog.com/Images/dot.gif"></span><span id=Codehighlighter1_810_874_Open_Text><span style="COLOR: #000000">{<br><img src="http://www.cppblog.com/Images/OutliningIndicators/InBlock.gif" align=top>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;te</span><span style="COLOR: #000000">--</span><span style="COLOR: #000000">;<br><img src="http://www.cppblog.com/Images/OutliningIndicators/InBlock.gif" align=top>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;ks</span><span style="COLOR: #000000">++</span><span style="COLOR: #000000">;<br><img src="http://www.cppblog.com/Images/OutliningIndicators/InBlock.gif" align=top>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;loses</span><span style="COLOR: #000000">++</span><span style="COLOR: #000000">;<br><img src="http://www.cppblog.com/Images/OutliningIndicators/InBlock.gif" align=top>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</span><span style="COLOR: #0000ff">continue</span><span style="COLOR: #000000">;<br><img src="http://www.cppblog.com/Images/OutliningIndicators/ExpandedSubBlockEnd.gif" align=top>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;}</span></span><span style="COLOR: #000000"><br><img src="http://www.cppblog.com/Images/OutliningIndicators/InBlock.gif" align=top><br><img src="http://www.cppblog.com/Images/OutliningIndicators/InBlock.gif" align=top>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</span><span style="COLOR: #0000ff">if</span><span style="COLOR: #000000">(tj[te]&nbsp;</span><span style="COLOR: #000000">&lt;</span><span style="COLOR: #000000">&nbsp;king[ks])&nbsp;</span><span style="COLOR: #008000">//</span><span style="COLOR: #008000">最慢与最快</span><span style="COLOR: #008000"><br><img src="http://www.cppblog.com/Images/OutliningIndicators/InBlock.gif" align=top></span><span style="COLOR: #000000">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;loses</span><span style="COLOR: #000000">++</span><span style="COLOR: #000000">;<br><img src="http://www.cppblog.com/Images/OutliningIndicators/InBlock.gif" align=top>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;te</span><span style="COLOR: #000000">--</span><span style="COLOR: #000000">;<br><img src="http://www.cppblog.com/Images/OutliningIndicators/InBlock.gif" align=top>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;ks</span><span style="COLOR: #000000">++</span><span style="COLOR: #000000">;<br><img src="http://www.cppblog.com/Images/OutliningIndicators/ExpandedSubBlockEnd.gif" align=top>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;}</span></span><span style="COLOR: #000000"><br><img src="http://www.cppblog.com/Images/OutliningIndicators/InBlock.gif" align=top>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;cout</span><span style="COLOR: #000000">&lt;&lt;</span><span style="COLOR: #000000">200</span><span style="COLOR: #000000">*</span><span style="COLOR: #000000">(wins</span><span style="COLOR: #000000">-</span><span style="COLOR: #000000">loses)</span><span style="COLOR: #000000">&lt;&lt;</span><span style="COLOR: #000000">endl;<br><img src="http://www.cppblog.com/Images/OutliningIndicators/ExpandedSubBlockEnd.gif" align=top>&nbsp;&nbsp;&nbsp;&nbsp;}</span></span><span style="COLOR: #000000"><br><img src="http://www.cppblog.com/Images/OutliningIndicators/InBlock.gif" align=top>&nbsp;&nbsp;&nbsp;&nbsp;</span><span style="COLOR: #0000ff">return</span><span style="COLOR: #000000">&nbsp;</span><span style="COLOR: #000000">0</span><span style="COLOR: #000000">;<br><img src="http://www.cppblog.com/Images/OutliningIndicators/ExpandedBlockEnd.gif" align=top>}</span></span></div>
<img src ="http://www.cppblog.com/Dreams/aggbug/79289.html" width = "1" height = "1" /><br><br><div align=right><a style="text-decoration:none;" href="http://www.cppblog.com/Dreams/" target="_blank">DreamSky</a> 2009-04-08 19:28 <a href="http://www.cppblog.com/Dreams/archive/2009/04/08/79289.html#Feedback" target="_blank" style="text-decoration:none;">发表评论</a></div>]]></description></item><item><title>hdu 1050 Moving Tables</title><link>http://www.cppblog.com/Dreams/archive/2009/04/07/79189.html</link><dc:creator>DreamSky</dc:creator><author>DreamSky</author><pubDate>Tue, 07 Apr 2009 08:28:00 GMT</pubDate><guid>http://www.cppblog.com/Dreams/archive/2009/04/07/79189.html</guid><wfw:comment>http://www.cppblog.com/Dreams/comments/79189.html</wfw:comment><comments>http://www.cppblog.com/Dreams/archive/2009/04/07/79189.html#Feedback</comments><slash:comments>0</slash:comments><wfw:commentRss>http://www.cppblog.com/Dreams/comments/commentRss/79189.html</wfw:commentRss><trackback:ping>http://www.cppblog.com/Dreams/services/trackbacks/79189.html</trackback:ping><description><![CDATA[<a href="http://acm.hdu.edu.cn/showproblem.php?pid=1050">http://acm.hdu.edu.cn/showproblem.php?pid=1050</a><br>
<div style="BORDER-RIGHT: #cccccc 1px solid; PADDING-RIGHT: 5px; BORDER-TOP: #cccccc 1px solid; PADDING-LEFT: 4px; FONT-SIZE: 13px; PADDING-BOTTOM: 4px; BORDER-LEFT: #cccccc 1px solid; WIDTH: 98%; WORD-BREAK: break-all; PADDING-TOP: 4px; BORDER-BOTTOM: #cccccc 1px solid; BACKGROUND-COLOR: #eeeeee"><img src="http://www.cppblog.com/Images/OutliningIndicators/None.gif" align=top><span style="COLOR: #000000">#include</span><span style="COLOR: #000000">&lt;</span><span style="COLOR: #000000">iostream</span><span style="COLOR: #000000">&gt;</span><span style="COLOR: #000000"><br><img src="http://www.cppblog.com/Images/OutliningIndicators/None.gif" align=top>#include</span><span style="COLOR: #000000">&lt;</span><span style="COLOR: #000000">algorithm</span><span style="COLOR: #000000">&gt;</span><span style="COLOR: #000000"><br><img src="http://www.cppblog.com/Images/OutliningIndicators/None.gif" align=top></span><span style="COLOR: #0000ff">using</span><span style="COLOR: #000000">&nbsp;</span><span style="COLOR: #0000ff">namespace</span><span style="COLOR: #000000">&nbsp;std;<br><img src="http://www.cppblog.com/Images/OutliningIndicators/None.gif" align=top></span><span style="COLOR: #0000ff">struct</span><span style="COLOR: #000000">&nbsp;Node<br><img id=Codehighlighter1_72_108_Open_Image onclick="this.style.display='none'; Codehighlighter1_72_108_Open_Text.style.display='none'; Codehighlighter1_72_108_Closed_Image.style.display='inline'; Codehighlighter1_72_108_Closed_Text.style.display='inline';" src="http://www.cppblog.com/Images/OutliningIndicators/ExpandedBlockStart.gif" align=top><img id=Codehighlighter1_72_108_Closed_Image style="DISPLAY: none" onclick="this.style.display='none'; Codehighlighter1_72_108_Closed_Text.style.display='none'; Codehighlighter1_72_108_Open_Image.style.display='inline'; Codehighlighter1_72_108_Open_Text.style.display='inline';" src="http://www.cppblog.com/Images/OutliningIndicators/ContractedBlock.gif" align=top></span><span id=Codehighlighter1_72_108_Closed_Text style="BORDER-RIGHT: #808080 1px solid; BORDER-TOP: #808080 1px solid; DISPLAY: none; BORDER-LEFT: #808080 1px solid; BORDER-BOTTOM: #808080 1px solid; BACKGROUND-COLOR: #ffffff"><img src="http://www.cppblog.com/Images/dot.gif"></span><span id=Codehighlighter1_72_108_Open_Text><span style="COLOR: #000000">{<br><img src="http://www.cppblog.com/Images/OutliningIndicators/InBlock.gif" align=top>&nbsp;&nbsp;&nbsp;&nbsp;</span><span style="COLOR: #0000ff">int</span><span style="COLOR: #000000">&nbsp;st;</span><span style="COLOR: #008000">//</span><span style="COLOR: #008000">总是保存小的</span><span style="COLOR: #008000"><br><img src="http://www.cppblog.com/Images/OutliningIndicators/InBlock.gif" align=top></span><span style="COLOR: #000000">&nbsp;&nbsp;&nbsp;&nbsp;</span><span style="COLOR: #0000ff">int</span><span style="COLOR: #000000">&nbsp;et;</span><span style="COLOR: #008000">//</span><span style="COLOR: #008000">总是保存大的</span><span style="COLOR: #008000"><br><img src="http://www.cppblog.com/Images/OutliningIndicators/ExpandedBlockEnd.gif" align=top></span><span style="COLOR: #000000">}</span></span><span style="COLOR: #000000">;<br><img src="http://www.cppblog.com/Images/OutliningIndicators/None.gif" align=top></span><span style="COLOR: #0000ff">bool</span><span style="COLOR: #000000">&nbsp;comp(Node&nbsp;a,Node&nbsp;b)<br><img id=Codehighlighter1_136_202_Open_Image onclick="this.style.display='none'; Codehighlighter1_136_202_Open_Text.style.display='none'; Codehighlighter1_136_202_Closed_Image.style.display='inline'; Codehighlighter1_136_202_Closed_Text.style.display='inline';" src="http://www.cppblog.com/Images/OutliningIndicators/ExpandedBlockStart.gif" align=top><img id=Codehighlighter1_136_202_Closed_Image style="DISPLAY: none" onclick="this.style.display='none'; Codehighlighter1_136_202_Closed_Text.style.display='none'; Codehighlighter1_136_202_Open_Image.style.display='inline'; Codehighlighter1_136_202_Open_Text.style.display='inline';" src="http://www.cppblog.com/Images/OutliningIndicators/ContractedBlock.gif" align=top></span><span id=Codehighlighter1_136_202_Closed_Text style="BORDER-RIGHT: #808080 1px solid; BORDER-TOP: #808080 1px solid; DISPLAY: none; BORDER-LEFT: #808080 1px solid; BORDER-BOTTOM: #808080 1px solid; BACKGROUND-COLOR: #ffffff"><img src="http://www.cppblog.com/Images/dot.gif"></span><span id=Codehighlighter1_136_202_Open_Text><span style="COLOR: #000000">{<br><img src="http://www.cppblog.com/Images/OutliningIndicators/InBlock.gif" align=top>&nbsp;&nbsp;&nbsp;&nbsp;</span><span style="COLOR: #0000ff">if</span><span style="COLOR: #000000">(a.st&nbsp;</span><span style="COLOR: #000000">==</span><span style="COLOR: #000000">&nbsp;b.st)<br><img src="http://www.cppblog.com/Images/OutliningIndicators/InBlock.gif" align=top>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</span><span style="COLOR: #0000ff">return</span><span style="COLOR: #000000">&nbsp;a.et</span><span style="COLOR: #000000">&lt;</span><span style="COLOR: #000000">b.et;<br><img src="http://www.cppblog.com/Images/OutliningIndicators/InBlock.gif" align=top>&nbsp;&nbsp;&nbsp;&nbsp;</span><span style="COLOR: #0000ff">else</span><span style="COLOR: #000000"><br><img src="http://www.cppblog.com/Images/OutliningIndicators/InBlock.gif" align=top>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</span><span style="COLOR: #0000ff">return</span><span style="COLOR: #000000">&nbsp;a.st</span><span style="COLOR: #000000">&lt;</span><span style="COLOR: #000000">b.st;<br><img src="http://www.cppblog.com/Images/OutliningIndicators/ExpandedBlockEnd.gif" align=top>}</span></span><span style="COLOR: #000000"><br><img src="http://www.cppblog.com/Images/OutliningIndicators/None.gif" align=top>Node&nbsp;infor[</span><span style="COLOR: #000000">201</span><span style="COLOR: #000000">];<br><img src="http://www.cppblog.com/Images/OutliningIndicators/None.gif" align=top></span><span style="COLOR: #0000ff">int</span><span style="COLOR: #000000">&nbsp;main()<br><img id=Codehighlighter1_232_956_Open_Image onclick="this.style.display='none'; Codehighlighter1_232_956_Open_Text.style.display='none'; Codehighlighter1_232_956_Closed_Image.style.display='inline'; Codehighlighter1_232_956_Closed_Text.style.display='inline';" src="http://www.cppblog.com/Images/OutliningIndicators/ExpandedBlockStart.gif" align=top><img id=Codehighlighter1_232_956_Closed_Image style="DISPLAY: none" onclick="this.style.display='none'; Codehighlighter1_232_956_Closed_Text.style.display='none'; Codehighlighter1_232_956_Open_Image.style.display='inline'; Codehighlighter1_232_956_Open_Text.style.display='inline';" src="http://www.cppblog.com/Images/OutliningIndicators/ContractedBlock.gif" align=top></span><span id=Codehighlighter1_232_956_Closed_Text style="BORDER-RIGHT: #808080 1px solid; BORDER-TOP: #808080 1px solid; DISPLAY: none; BORDER-LEFT: #808080 1px solid; BORDER-BOTTOM: #808080 1px solid; BACKGROUND-COLOR: #ffffff"><img src="http://www.cppblog.com/Images/dot.gif"></span><span id=Codehighlighter1_232_956_Open_Text><span style="COLOR: #000000">{<br><img src="http://www.cppblog.com/Images/OutliningIndicators/InBlock.gif" align=top>&nbsp;&nbsp;&nbsp;&nbsp;</span><span style="COLOR: #0000ff">int</span><span style="COLOR: #000000">&nbsp;cas,n;<br><img src="http://www.cppblog.com/Images/OutliningIndicators/InBlock.gif" align=top>&nbsp;&nbsp;&nbsp;&nbsp;cin</span><span style="COLOR: #000000">&gt;&gt;</span><span style="COLOR: #000000">cas;<br><img src="http://www.cppblog.com/Images/OutliningIndicators/InBlock.gif" align=top>&nbsp;&nbsp;&nbsp;&nbsp;</span><span style="COLOR: #0000ff">while</span><span style="COLOR: #000000">(cas</span><span style="COLOR: #000000">--</span><span style="COLOR: #000000">)<br><img id=Codehighlighter1_272_940_Open_Image onclick="this.style.display='none'; Codehighlighter1_272_940_Open_Text.style.display='none'; Codehighlighter1_272_940_Closed_Image.style.display='inline'; Codehighlighter1_272_940_Closed_Text.style.display='inline';" src="http://www.cppblog.com/Images/OutliningIndicators/ExpandedSubBlockStart.gif" align=top><img id=Codehighlighter1_272_940_Closed_Image style="DISPLAY: none" onclick="this.style.display='none'; Codehighlighter1_272_940_Closed_Text.style.display='none'; Codehighlighter1_272_940_Open_Image.style.display='inline'; Codehighlighter1_272_940_Open_Text.style.display='inline';" src="http://www.cppblog.com/Images/OutliningIndicators/ContractedSubBlock.gif" align=top>&nbsp;&nbsp;&nbsp;&nbsp;</span><span id=Codehighlighter1_272_940_Closed_Text style="BORDER-RIGHT: #808080 1px solid; BORDER-TOP: #808080 1px solid; DISPLAY: none; BORDER-LEFT: #808080 1px solid; BORDER-BOTTOM: #808080 1px solid; BACKGROUND-COLOR: #ffffff"><img src="http://www.cppblog.com/Images/dot.gif"></span><span id=Codehighlighter1_272_940_Open_Text><span style="COLOR: #000000">{<br><img src="http://www.cppblog.com/Images/OutliningIndicators/InBlock.gif" align=top>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;cin</span><span style="COLOR: #000000">&gt;&gt;</span><span style="COLOR: #000000">n;<br><img src="http://www.cppblog.com/Images/OutliningIndicators/InBlock.gif" align=top>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</span><span style="COLOR: #0000ff">int</span><span style="COLOR: #000000">&nbsp;i,j,k,a,b;<br><img src="http://www.cppblog.com/Images/OutliningIndicators/InBlock.gif" align=top>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</span><span style="COLOR: #0000ff">int</span><span style="COLOR: #000000">&nbsp;hash[</span><span style="COLOR: #000000">201</span><span style="COLOR: #000000">];<br><img src="http://www.cppblog.com/Images/OutliningIndicators/InBlock.gif" align=top>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</span><span style="COLOR: #0000ff">for</span><span style="COLOR: #000000">(i</span><span style="COLOR: #000000">=</span><span style="COLOR: #000000">0</span><span style="COLOR: #000000">;i</span><span style="COLOR: #000000">&lt;</span><span style="COLOR: #000000">n;i</span><span style="COLOR: #000000">++</span><span style="COLOR: #000000">)<br><img id=Codehighlighter1_345_411_Open_Image onclick="this.style.display='none'; Codehighlighter1_345_411_Open_Text.style.display='none'; Codehighlighter1_345_411_Closed_Image.style.display='inline'; Codehighlighter1_345_411_Closed_Text.style.display='inline';" src="http://www.cppblog.com/Images/OutliningIndicators/ExpandedSubBlockStart.gif" align=top><img id=Codehighlighter1_345_411_Closed_Image style="DISPLAY: none" onclick="this.style.display='none'; Codehighlighter1_345_411_Closed_Text.style.display='none'; Codehighlighter1_345_411_Open_Image.style.display='inline'; Codehighlighter1_345_411_Open_Text.style.display='inline';" src="http://www.cppblog.com/Images/OutliningIndicators/ContractedSubBlock.gif" align=top>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</span><span id=Codehighlighter1_345_411_Closed_Text style="BORDER-RIGHT: #808080 1px solid; BORDER-TOP: #808080 1px solid; DISPLAY: none; BORDER-LEFT: #808080 1px solid; BORDER-BOTTOM: #808080 1px solid; BACKGROUND-COLOR: #ffffff"><img src="http://www.cppblog.com/Images/dot.gif"></span><span id=Codehighlighter1_345_411_Open_Text><span style="COLOR: #000000">{<br><img src="http://www.cppblog.com/Images/OutliningIndicators/InBlock.gif" align=top>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;cin</span><span style="COLOR: #000000">&gt;&gt;</span><span style="COLOR: #000000">a</span><span style="COLOR: #000000">&gt;&gt;</span><span style="COLOR: #000000">b;<br><img src="http://www.cppblog.com/Images/OutliningIndicators/InBlock.gif" align=top>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;infor[i].st</span><span style="COLOR: #000000">=</span><span style="COLOR: #000000">a</span><span style="COLOR: #000000">&lt;</span><span style="COLOR: #000000">b</span><span style="COLOR: #000000">?</span><span style="COLOR: #000000">a:b;<br><img src="http://www.cppblog.com/Images/OutliningIndicators/InBlock.gif" align=top>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;infor[i].et</span><span style="COLOR: #000000">=</span><span style="COLOR: #000000">a</span><span style="COLOR: #000000">&gt;</span><span style="COLOR: #000000">b</span><span style="COLOR: #000000">?</span><span style="COLOR: #000000">a:b;<br><img src="http://www.cppblog.com/Images/OutliningIndicators/ExpandedSubBlockEnd.gif" align=top>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;}</span></span><span style="COLOR: #000000"><br><img src="http://www.cppblog.com/Images/OutliningIndicators/InBlock.gif" align=top>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;sort(infor,infor</span><span style="COLOR: #000000">+</span><span style="COLOR: #000000">n,comp);<br><img src="http://www.cppblog.com/Images/OutliningIndicators/InBlock.gif" align=top>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;k</span><span style="COLOR: #000000">=</span><span style="COLOR: #000000">0</span><span style="COLOR: #000000">;<br><img src="http://www.cppblog.com/Images/OutliningIndicators/InBlock.gif" align=top>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;hash[k</span><span style="COLOR: #000000">++</span><span style="COLOR: #000000">]</span><span style="COLOR: #000000">=</span><span style="COLOR: #000000">infor[</span><span style="COLOR: #000000">0</span><span style="COLOR: #000000">].et;<br><img src="http://www.cppblog.com/Images/OutliningIndicators/InBlock.gif" align=top>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</span><span style="COLOR: #0000ff">for</span><span style="COLOR: #000000">(i</span><span style="COLOR: #000000">=</span><span style="COLOR: #000000">1</span><span style="COLOR: #000000">;i</span><span style="COLOR: #000000">&lt;</span><span style="COLOR: #000000">n;i</span><span style="COLOR: #000000">++</span><span style="COLOR: #000000">)<br><img id=Codehighlighter1_494_917_Open_Image onclick="this.style.display='none'; Codehighlighter1_494_917_Open_Text.style.display='none'; Codehighlighter1_494_917_Closed_Image.style.display='inline'; Codehighlighter1_494_917_Closed_Text.style.display='inline';" src="http://www.cppblog.com/Images/OutliningIndicators/ExpandedSubBlockStart.gif" align=top><img id=Codehighlighter1_494_917_Closed_Image style="DISPLAY: none" onclick="this.style.display='none'; Codehighlighter1_494_917_Closed_Text.style.display='none'; Codehighlighter1_494_917_Open_Image.style.display='inline'; Codehighlighter1_494_917_Open_Text.style.display='inline';" src="http://www.cppblog.com/Images/OutliningIndicators/ContractedSubBlock.gif" align=top>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</span><span id=Codehighlighter1_494_917_Closed_Text style="BORDER-RIGHT: #808080 1px solid; BORDER-TOP: #808080 1px solid; DISPLAY: none; BORDER-LEFT: #808080 1px solid; BORDER-BOTTOM: #808080 1px solid; BACKGROUND-COLOR: #ffffff"><img src="http://www.cppblog.com/Images/dot.gif"></span><span id=Codehighlighter1_494_917_Open_Text><span style="COLOR: #000000">{<br><img src="http://www.cppblog.com/Images/OutliningIndicators/InBlock.gif" align=top>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</span><span style="COLOR: #0000ff">for</span><span style="COLOR: #000000">(j</span><span style="COLOR: #000000">=</span><span style="COLOR: #000000">0</span><span style="COLOR: #000000">;j</span><span style="COLOR: #000000">&lt;</span><span style="COLOR: #000000">k;j</span><span style="COLOR: #000000">++</span><span style="COLOR: #000000">)<br><img id=Codehighlighter1_519_872_Open_Image onclick="this.style.display='none'; Codehighlighter1_519_872_Open_Text.style.display='none'; Codehighlighter1_519_872_Closed_Image.style.display='inline'; Codehighlighter1_519_872_Closed_Text.style.display='inline';" src="http://www.cppblog.com/Images/OutliningIndicators/ExpandedSubBlockStart.gif" align=top><img id=Codehighlighter1_519_872_Closed_Image style="DISPLAY: none" onclick="this.style.display='none'; Codehighlighter1_519_872_Closed_Text.style.display='none'; Codehighlighter1_519_872_Open_Image.style.display='inline'; Codehighlighter1_519_872_Open_Text.style.display='inline';" src="http://www.cppblog.com/Images/OutliningIndicators/ContractedSubBlock.gif" align=top>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</span><span id=Codehighlighter1_519_872_Closed_Text style="BORDER-RIGHT: #808080 1px solid; BORDER-TOP: #808080 1px solid; DISPLAY: none; BORDER-LEFT: #808080 1px solid; BORDER-BOTTOM: #808080 1px solid; BACKGROUND-COLOR: #ffffff"><img src="http://www.cppblog.com/Images/dot.gif"></span><span id=Codehighlighter1_519_872_Open_Text><span style="COLOR: #000000">{<br><img src="http://www.cppblog.com/Images/OutliningIndicators/InBlock.gif" align=top>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</span><span style="COLOR: #0000ff">if</span><span style="COLOR: #000000">(hash[j]</span><span style="COLOR: #000000">&lt;</span><span style="COLOR: #000000">infor[i].st)<br><img id=Codehighlighter1_553_867_Open_Image onclick="this.style.display='none'; Codehighlighter1_553_867_Open_Text.style.display='none'; Codehighlighter1_553_867_Closed_Image.style.display='inline'; Codehighlighter1_553_867_Closed_Text.style.display='inline';" src="http://www.cppblog.com/Images/OutliningIndicators/ExpandedSubBlockStart.gif" align=top><img id=Codehighlighter1_553_867_Closed_Image style="DISPLAY: none" onclick="this.style.display='none'; Codehighlighter1_553_867_Closed_Text.style.display='none'; Codehighlighter1_553_867_Open_Image.style.display='inline'; Codehighlighter1_553_867_Open_Text.style.display='inline';" src="http://www.cppblog.com/Images/OutliningIndicators/ContractedSubBlock.gif" align=top>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</span><span id=Codehighlighter1_553_867_Closed_Text style="BORDER-RIGHT: #808080 1px solid; BORDER-TOP: #808080 1px solid; DISPLAY: none; BORDER-LEFT: #808080 1px solid; BORDER-BOTTOM: #808080 1px solid; BACKGROUND-COLOR: #ffffff"><img src="http://www.cppblog.com/Images/dot.gif"></span><span id=Codehighlighter1_553_867_Open_Text><span style="COLOR: #000000">{<br><img src="http://www.cppblog.com/Images/OutliningIndicators/InBlock.gif" align=top>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</span><span style="COLOR: #0000ff">if</span><span style="COLOR: #000000">(hash[j]</span><span style="COLOR: #000000">%</span><span style="COLOR: #000000">2</span><span style="COLOR: #000000">==</span><span style="COLOR: #000000">1</span><span style="COLOR: #000000">&nbsp;)</span><span style="COLOR: #008000">//</span><span style="COLOR: #008000">奇数时要考虑清楚</span><span style="COLOR: #008000"><br><img id=Codehighlighter1_593_789_Open_Image onclick="this.style.display='none'; Codehighlighter1_593_789_Open_Text.style.display='none'; Codehighlighter1_593_789_Closed_Image.style.display='inline'; Codehighlighter1_593_789_Closed_Text.style.display='inline';" src="http://www.cppblog.com/Images/OutliningIndicators/ExpandedSubBlockStart.gif" align=top><img id=Codehighlighter1_593_789_Closed_Image style="DISPLAY: none" onclick="this.style.display='none'; Codehighlighter1_593_789_Closed_Text.style.display='none'; Codehighlighter1_593_789_Open_Image.style.display='inline'; Codehighlighter1_593_789_Open_Text.style.display='inline';" src="http://www.cppblog.com/Images/OutliningIndicators/ContractedSubBlock.gif" align=top></span><span style="COLOR: #000000">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</span><span id=Codehighlighter1_593_789_Closed_Text style="BORDER-RIGHT: #808080 1px solid; BORDER-TOP: #808080 1px solid; DISPLAY: none; BORDER-LEFT: #808080 1px solid; BORDER-BOTTOM: #808080 1px solid; BACKGROUND-COLOR: #ffffff"><img src="http://www.cppblog.com/Images/dot.gif"></span><span id=Codehighlighter1_593_789_Open_Text><span style="COLOR: #000000">{<br><img id=Codehighlighter1_601_679_Open_Image onclick="this.style.display='none'; Codehighlighter1_601_679_Open_Text.style.display='none'; Codehighlighter1_601_679_Closed_Image.style.display='inline'; Codehighlighter1_601_679_Closed_Text.style.display='inline';" src="http://www.cppblog.com/Images/OutliningIndicators/ExpandedSubBlockStart.gif" align=top><img id=Codehighlighter1_601_679_Closed_Image style="DISPLAY: none" onclick="this.style.display='none'; Codehighlighter1_601_679_Closed_Text.style.display='none'; Codehighlighter1_601_679_Open_Image.style.display='inline'; Codehighlighter1_601_679_Open_Text.style.display='inline';" src="http://www.cppblog.com/Images/OutliningIndicators/ContractedSubBlock.gif" align=top>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</span><span id=Codehighlighter1_601_679_Closed_Text style="BORDER-RIGHT: #808080 1px solid; BORDER-TOP: #808080 1px solid; DISPLAY: none; BORDER-LEFT: #808080 1px solid; BORDER-BOTTOM: #808080 1px solid; BACKGROUND-COLOR: #ffffff">/**/</span><span id=Codehighlighter1_601_679_Open_Text><span style="COLOR: #008000">/*</span><span style="COLOR: #008000"><br><img src="http://www.cppblog.com/Images/OutliningIndicators/InBlock.gif" align=top>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;3&nbsp;5&nbsp;7<br><img src="http://www.cppblog.com/Images/OutliningIndicators/InBlock.gif" align=top>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;4&nbsp;6&nbsp;8<br><img src="http://www.cppblog.com/Images/OutliningIndicators/InBlock.gif" align=top>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;4-&gt;5&nbsp;、6-&gt;7需要20分钟<br><img src="http://www.cppblog.com/Images/OutliningIndicators/ExpandedSubBlockEnd.gif" align=top>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</span><span style="COLOR: #008000">*/</span></span><span style="COLOR: #000000"><br><img src="http://www.cppblog.com/Images/OutliningIndicators/InBlock.gif" align=top>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</span><span style="COLOR: #0000ff">if</span><span style="COLOR: #000000">(&nbsp;infor[i].st&nbsp;</span><span style="COLOR: #000000">-</span><span style="COLOR: #000000">&nbsp;hash[j]&nbsp;</span><span style="COLOR: #000000">&gt;</span><span style="COLOR: #000000">&nbsp;</span><span style="COLOR: #000000">1</span><span style="COLOR: #000000">)<br><img id=Codehighlighter1_724_782_Open_Image onclick="this.style.display='none'; Codehighlighter1_724_782_Open_Text.style.display='none'; Codehighlighter1_724_782_Closed_Image.style.display='inline'; Codehighlighter1_724_782_Closed_Text.style.display='inline';" src="http://www.cppblog.com/Images/OutliningIndicators/ExpandedSubBlockStart.gif" align=top><img id=Codehighlighter1_724_782_Closed_Image style="DISPLAY: none" onclick="this.style.display='none'; Codehighlighter1_724_782_Closed_Text.style.display='none'; Codehighlighter1_724_782_Open_Image.style.display='inline'; Codehighlighter1_724_782_Open_Text.style.display='inline';" src="http://www.cppblog.com/Images/OutliningIndicators/ContractedSubBlock.gif" align=top>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</span><span id=Codehighlighter1_724_782_Closed_Text style="BORDER-RIGHT: #808080 1px solid; BORDER-TOP: #808080 1px solid; DISPLAY: none; BORDER-LEFT: #808080 1px solid; BORDER-BOTTOM: #808080 1px solid; BACKGROUND-COLOR: #ffffff"><img src="http://www.cppblog.com/Images/dot.gif"></span><span id=Codehighlighter1_724_782_Open_Text><span style="COLOR: #000000">{<br><img src="http://www.cppblog.com/Images/OutliningIndicators/InBlock.gif" align=top>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;hash[j]&nbsp;</span><span style="COLOR: #000000">=</span><span style="COLOR: #000000">&nbsp;infor[i].et;<br><img src="http://www.cppblog.com/Images/OutliningIndicators/InBlock.gif" align=top>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</span><span style="COLOR: #0000ff">break</span><span style="COLOR: #000000">;<br><img src="http://www.cppblog.com/Images/OutliningIndicators/ExpandedSubBlockEnd.gif" align=top>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;}</span></span><span style="COLOR: #000000"><br><img src="http://www.cppblog.com/Images/OutliningIndicators/ExpandedSubBlockEnd.gif" align=top>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;}</span></span><span style="COLOR: #000000"><br><img src="http://www.cppblog.com/Images/OutliningIndicators/InBlock.gif" align=top>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</span><span style="COLOR: #0000ff">else</span><span style="COLOR: #000000"><br><img id=Codehighlighter1_806_861_Open_Image onclick="this.style.display='none'; Codehighlighter1_806_861_Open_Text.style.display='none'; Codehighlighter1_806_861_Closed_Image.style.display='inline'; Codehighlighter1_806_861_Closed_Text.style.display='inline';" src="http://www.cppblog.com/Images/OutliningIndicators/ExpandedSubBlockStart.gif" align=top><img id=Codehighlighter1_806_861_Closed_Image style="DISPLAY: none" onclick="this.style.display='none'; Codehighlighter1_806_861_Closed_Text.style.display='none'; Codehighlighter1_806_861_Open_Image.style.display='inline'; Codehighlighter1_806_861_Open_Text.style.display='inline';" src="http://www.cppblog.com/Images/OutliningIndicators/ContractedSubBlock.gif" align=top>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</span><span id=Codehighlighter1_806_861_Closed_Text style="BORDER-RIGHT: #808080 1px solid; BORDER-TOP: #808080 1px solid; DISPLAY: none; BORDER-LEFT: #808080 1px solid; BORDER-BOTTOM: #808080 1px solid; BACKGROUND-COLOR: #ffffff"><img src="http://www.cppblog.com/Images/dot.gif"></span><span id=Codehighlighter1_806_861_Open_Text><span style="COLOR: #000000">{<br><img src="http://www.cppblog.com/Images/OutliningIndicators/InBlock.gif" align=top>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;hash[j]&nbsp;</span><span style="COLOR: #000000">=</span><span style="COLOR: #000000">&nbsp;infor[i].et;<br><img src="http://www.cppblog.com/Images/OutliningIndicators/InBlock.gif" align=top>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</span><span style="COLOR: #0000ff">break</span><span style="COLOR: #000000">;<br><img src="http://www.cppblog.com/Images/OutliningIndicators/ExpandedSubBlockEnd.gif" align=top>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;}</span></span><span style="COLOR: #000000"><br><img src="http://www.cppblog.com/Images/OutliningIndicators/ExpandedSubBlockEnd.gif" align=top>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;}</span></span><span style="COLOR: #000000"><br><img src="http://www.cppblog.com/Images/OutliningIndicators/ExpandedSubBlockEnd.gif" align=top>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;}</span></span><span style="COLOR: #000000"><br><img src="http://www.cppblog.com/Images/OutliningIndicators/InBlock.gif" align=top>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</span><span style="COLOR: #0000ff">if</span><span style="COLOR: #000000">(j</span><span style="COLOR: #000000">==</span><span style="COLOR: #000000">k)<br><img src="http://www.cppblog.com/Images/OutliningIndicators/InBlock.gif" align=top>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;hash[k</span><span style="COLOR: #000000">++</span><span style="COLOR: #000000">]&nbsp;</span><span style="COLOR: #000000">=</span><span style="COLOR: #000000">&nbsp;infor[i].et;<br><img src="http://www.cppblog.com/Images/OutliningIndicators/ExpandedSubBlockEnd.gif" align=top>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;}</span></span><span style="COLOR: #000000"><br><img src="http://www.cppblog.com/Images/OutliningIndicators/InBlock.gif" align=top>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;cout</span><span style="COLOR: #000000">&lt;&lt;</span><span style="COLOR: #000000">k</span><span style="COLOR: #000000">*</span><span style="COLOR: #000000">10</span><span style="COLOR: #000000">&lt;&lt;</span><span style="COLOR: #000000">endl;<br><img src="http://www.cppblog.com/Images/OutliningIndicators/ExpandedSubBlockEnd.gif" align=top>&nbsp;&nbsp;&nbsp;&nbsp;}</span></span><span style="COLOR: #000000"><br><img src="http://www.cppblog.com/Images/OutliningIndicators/InBlock.gif" align=top>&nbsp;&nbsp;&nbsp;&nbsp;</span><span style="COLOR: #0000ff">return</span><span style="COLOR: #000000">&nbsp;</span><span style="COLOR: #000000">0</span><span style="COLOR: #000000">;<br><img src="http://www.cppblog.com/Images/OutliningIndicators/ExpandedBlockEnd.gif" align=top>}</span></span></div>
<img src ="http://www.cppblog.com/Dreams/aggbug/79189.html" width = "1" height = "1" /><br><br><div align=right><a style="text-decoration:none;" href="http://www.cppblog.com/Dreams/" target="_blank">DreamSky</a> 2009-04-07 16:28 <a href="http://www.cppblog.com/Dreams/archive/2009/04/07/79189.html#Feedback" target="_blank" style="text-decoration:none;">发表评论</a></div>]]></description></item><item><title>hdu 2066 一个人的旅行</title><link>http://www.cppblog.com/Dreams/archive/2009/04/03/78854.html</link><dc:creator>DreamSky</dc:creator><author>DreamSky</author><pubDate>Fri, 03 Apr 2009 11:23:00 GMT</pubDate><guid>http://www.cppblog.com/Dreams/archive/2009/04/03/78854.html</guid><wfw:comment>http://www.cppblog.com/Dreams/comments/78854.html</wfw:comment><comments>http://www.cppblog.com/Dreams/archive/2009/04/03/78854.html#Feedback</comments><slash:comments>1</slash:comments><wfw:commentRss>http://www.cppblog.com/Dreams/comments/commentRss/78854.html</wfw:commentRss><trackback:ping>http://www.cppblog.com/Dreams/services/trackbacks/78854.html</trackback:ping><description><![CDATA[<a href="http://acm.hdu.edu.cn/showproblem.php?pid=2066">http://acm.hdu.edu.cn/showproblem.php?pid=2066</a><br>
<div style="BORDER-RIGHT: #cccccc 1px solid; PADDING-RIGHT: 5px; BORDER-TOP: #cccccc 1px solid; PADDING-LEFT: 4px; FONT-SIZE: 13px; PADDING-BOTTOM: 4px; BORDER-LEFT: #cccccc 1px solid; WIDTH: 98%; WORD-BREAK: break-all; PADDING-TOP: 4px; BORDER-BOTTOM: #cccccc 1px solid; BACKGROUND-COLOR: #eeeeee"><img src="http://www.cppblog.com/Images/OutliningIndicators/None.gif" align=top><span style="COLOR: #000000">#include</span><span style="COLOR: #000000">&lt;</span><span style="COLOR: #000000">iostream</span><span style="COLOR: #000000">&gt;</span><span style="COLOR: #000000"><br><img src="http://www.cppblog.com/Images/OutliningIndicators/None.gif" align=top></span><span style="COLOR: #0000ff">using</span><span style="COLOR: #000000">&nbsp;</span><span style="COLOR: #0000ff">namespace</span><span style="COLOR: #000000">&nbsp;std;<br><img src="http://www.cppblog.com/Images/OutliningIndicators/None.gif" align=top></span><span style="COLOR: #0000ff">const</span><span style="COLOR: #000000">&nbsp;</span><span style="COLOR: #0000ff">int</span><span style="COLOR: #000000">&nbsp;Max</span><span style="COLOR: #000000">=</span><span style="COLOR: #000000">1000000000</span><span style="COLOR: #000000">;<br><img src="http://www.cppblog.com/Images/OutliningIndicators/None.gif" align=top></span><span style="COLOR: #0000ff">int</span><span style="COLOR: #000000">&nbsp;map[</span><span style="COLOR: #000000">1001</span><span style="COLOR: #000000">][</span><span style="COLOR: #000000">1001</span><span style="COLOR: #000000">];<br><img src="http://www.cppblog.com/Images/OutliningIndicators/None.gif" align=top></span><span style="COLOR: #0000ff">int</span><span style="COLOR: #000000">&nbsp;sor[</span><span style="COLOR: #000000">1001</span><span style="COLOR: #000000">],dis[</span><span style="COLOR: #000000">1001</span><span style="COLOR: #000000">];<br><img src="http://www.cppblog.com/Images/OutliningIndicators/None.gif" align=top></span><span style="COLOR: #0000ff">int</span><span style="COLOR: #000000">&nbsp;N,M,t,s,d,pr;<br><img src="http://www.cppblog.com/Images/OutliningIndicators/None.gif" align=top><br><img src="http://www.cppblog.com/Images/OutliningIndicators/None.gif" align=top></span><span style="COLOR: #0000ff">void</span><span style="COLOR: #000000">&nbsp;dijkstra(</span><span style="COLOR: #0000ff">int</span><span style="COLOR: #000000">&nbsp;s)<br><img id=Codehighlighter1_152_838_Open_Image onclick="this.style.display='none'; Codehighlighter1_152_838_Open_Text.style.display='none'; Codehighlighter1_152_838_Closed_Image.style.display='inline'; Codehighlighter1_152_838_Closed_Text.style.display='inline';" src="http://www.cppblog.com/Images/OutliningIndicators/ExpandedBlockStart.gif" align=top><img id=Codehighlighter1_152_838_Closed_Image style="DISPLAY: none" onclick="this.style.display='none'; Codehighlighter1_152_838_Closed_Text.style.display='none'; Codehighlighter1_152_838_Open_Image.style.display='inline'; Codehighlighter1_152_838_Open_Text.style.display='inline';" src="http://www.cppblog.com/Images/OutliningIndicators/ContractedBlock.gif" align=top></span><span id=Codehighlighter1_152_838_Closed_Text style="BORDER-RIGHT: #808080 1px solid; BORDER-TOP: #808080 1px solid; DISPLAY: none; BORDER-LEFT: #808080 1px solid; BORDER-BOTTOM: #808080 1px solid; BACKGROUND-COLOR: #ffffff"><img src="http://www.cppblog.com/Images/dot.gif"></span><span id=Codehighlighter1_152_838_Open_Text><span style="COLOR: #000000">{<br><img src="http://www.cppblog.com/Images/OutliningIndicators/InBlock.gif" align=top>&nbsp;&nbsp;&nbsp;&nbsp;</span><span style="COLOR: #0000ff">int</span><span style="COLOR: #000000">&nbsp;dist[</span><span style="COLOR: #000000">1001</span><span style="COLOR: #000000">],mark[</span><span style="COLOR: #000000">1001</span><span style="COLOR: #000000">],i,j,min,index;<br><img src="http://www.cppblog.com/Images/OutliningIndicators/InBlock.gif" align=top>&nbsp;&nbsp;&nbsp;&nbsp;</span><span style="COLOR: #0000ff">for</span><span style="COLOR: #000000">(i</span><span style="COLOR: #000000">=</span><span style="COLOR: #000000">N;i</span><span style="COLOR: #000000">&lt;=</span><span style="COLOR: #000000">M;i</span><span style="COLOR: #000000">++</span><span style="COLOR: #000000">)<br><img id=Codehighlighter1_225_277_Open_Image onclick="this.style.display='none'; Codehighlighter1_225_277_Open_Text.style.display='none'; Codehighlighter1_225_277_Closed_Image.style.display='inline'; Codehighlighter1_225_277_Closed_Text.style.display='inline';" src="http://www.cppblog.com/Images/OutliningIndicators/ExpandedSubBlockStart.gif" align=top><img id=Codehighlighter1_225_277_Closed_Image style="DISPLAY: none" onclick="this.style.display='none'; Codehighlighter1_225_277_Closed_Text.style.display='none'; Codehighlighter1_225_277_Open_Image.style.display='inline'; Codehighlighter1_225_277_Open_Text.style.display='inline';" src="http://www.cppblog.com/Images/OutliningIndicators/ContractedSubBlock.gif" align=top>&nbsp;&nbsp;&nbsp;&nbsp;</span><span id=Codehighlighter1_225_277_Closed_Text style="BORDER-RIGHT: #808080 1px solid; BORDER-TOP: #808080 1px solid; DISPLAY: none; BORDER-LEFT: #808080 1px solid; BORDER-BOTTOM: #808080 1px solid; BACKGROUND-COLOR: #ffffff"><img src="http://www.cppblog.com/Images/dot.gif"></span><span id=Codehighlighter1_225_277_Open_Text><span style="COLOR: #000000">{<br><img src="http://www.cppblog.com/Images/OutliningIndicators/InBlock.gif" align=top>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;mark[i]</span><span style="COLOR: #000000">=</span><span style="COLOR: #000000">0</span><span style="COLOR: #000000">;<br><img src="http://www.cppblog.com/Images/OutliningIndicators/InBlock.gif" align=top>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;dist[i]</span><span style="COLOR: #000000">=</span><span style="COLOR: #000000">map[s][i];<br><img src="http://www.cppblog.com/Images/OutliningIndicators/ExpandedSubBlockEnd.gif" align=top>&nbsp;&nbsp;&nbsp;&nbsp;}</span></span><span style="COLOR: #000000"><br><img src="http://www.cppblog.com/Images/OutliningIndicators/InBlock.gif" align=top>&nbsp;&nbsp;&nbsp;&nbsp;mark[s]</span><span style="COLOR: #000000">=</span><span style="COLOR: #000000">1</span><span style="COLOR: #000000">;<br><img src="http://www.cppblog.com/Images/OutliningIndicators/InBlock.gif" align=top>&nbsp;&nbsp;&nbsp;&nbsp;dist[s]</span><span style="COLOR: #000000">=</span><span style="COLOR: #000000">0</span><span style="COLOR: #000000">;<br><img src="http://www.cppblog.com/Images/OutliningIndicators/InBlock.gif" align=top>&nbsp;&nbsp;&nbsp;&nbsp;</span><span style="COLOR: #0000ff">for</span><span style="COLOR: #000000">(i</span><span style="COLOR: #000000">=</span><span style="COLOR: #000000">N;i</span><span style="COLOR: #000000">&lt;=</span><span style="COLOR: #000000">M;i</span><span style="COLOR: #000000">++</span><span style="COLOR: #000000">)<br><img id=Codehighlighter1_335_757_Open_Image onclick="this.style.display='none'; Codehighlighter1_335_757_Open_Text.style.display='none'; Codehighlighter1_335_757_Closed_Image.style.display='inline'; Codehighlighter1_335_757_Closed_Text.style.display='inline';" src="http://www.cppblog.com/Images/OutliningIndicators/ExpandedSubBlockStart.gif" align=top><img id=Codehighlighter1_335_757_Closed_Image style="DISPLAY: none" onclick="this.style.display='none'; Codehighlighter1_335_757_Closed_Text.style.display='none'; Codehighlighter1_335_757_Open_Image.style.display='inline'; Codehighlighter1_335_757_Open_Text.style.display='inline';" src="http://www.cppblog.com/Images/OutliningIndicators/ContractedSubBlock.gif" align=top>&nbsp;&nbsp;&nbsp;&nbsp;</span><span id=Codehighlighter1_335_757_Closed_Text style="BORDER-RIGHT: #808080 1px solid; BORDER-TOP: #808080 1px solid; DISPLAY: none; BORDER-LEFT: #808080 1px solid; BORDER-BOTTOM: #808080 1px solid; BACKGROUND-COLOR: #ffffff"><img src="http://www.cppblog.com/Images/dot.gif"></span><span id=Codehighlighter1_335_757_Open_Text><span style="COLOR: #000000">{<br><img src="http://www.cppblog.com/Images/OutliningIndicators/InBlock.gif" align=top>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;min</span><span style="COLOR: #000000">=</span><span style="COLOR: #000000">Max;<br><img src="http://www.cppblog.com/Images/OutliningIndicators/InBlock.gif" align=top>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</span><span style="COLOR: #0000ff">for</span><span style="COLOR: #000000">(j</span><span style="COLOR: #000000">=</span><span style="COLOR: #000000">N;j</span><span style="COLOR: #000000">&lt;=</span><span style="COLOR: #000000">M;j</span><span style="COLOR: #000000">++</span><span style="COLOR: #000000">)<br><img id=Codehighlighter1_388_523_Open_Image onclick="this.style.display='none'; Codehighlighter1_388_523_Open_Text.style.display='none'; Codehighlighter1_388_523_Closed_Image.style.display='inline'; Codehighlighter1_388_523_Closed_Text.style.display='inline';" src="http://www.cppblog.com/Images/OutliningIndicators/ExpandedSubBlockStart.gif" align=top><img id=Codehighlighter1_388_523_Closed_Image style="DISPLAY: none" onclick="this.style.display='none'; Codehighlighter1_388_523_Closed_Text.style.display='none'; Codehighlighter1_388_523_Open_Image.style.display='inline'; Codehighlighter1_388_523_Open_Text.style.display='inline';" src="http://www.cppblog.com/Images/OutliningIndicators/ContractedSubBlock.gif" align=top>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</span><span id=Codehighlighter1_388_523_Closed_Text style="BORDER-RIGHT: #808080 1px solid; BORDER-TOP: #808080 1px solid; DISPLAY: none; BORDER-LEFT: #808080 1px solid; BORDER-BOTTOM: #808080 1px solid; BACKGROUND-COLOR: #ffffff"><img src="http://www.cppblog.com/Images/dot.gif"></span><span id=Codehighlighter1_388_523_Open_Text><span style="COLOR: #000000">{<br><img src="http://www.cppblog.com/Images/OutliningIndicators/InBlock.gif" align=top>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</span><span style="COLOR: #0000ff">if</span><span style="COLOR: #000000">(mark[j]</span><span style="COLOR: #000000">==</span><span style="COLOR: #000000">0</span><span style="COLOR: #000000">&nbsp;</span><span style="COLOR: #000000">&amp;&amp;</span><span style="COLOR: #000000">&nbsp;&nbsp;dist[j]</span><span style="COLOR: #000000">&lt;</span><span style="COLOR: #000000">min)<br><img id=Codehighlighter1_445_513_Open_Image onclick="this.style.display='none'; Codehighlighter1_445_513_Open_Text.style.display='none'; Codehighlighter1_445_513_Closed_Image.style.display='inline'; Codehighlighter1_445_513_Closed_Text.style.display='inline';" src="http://www.cppblog.com/Images/OutliningIndicators/ExpandedSubBlockStart.gif" align=top><img id=Codehighlighter1_445_513_Closed_Image style="DISPLAY: none" onclick="this.style.display='none'; Codehighlighter1_445_513_Closed_Text.style.display='none'; Codehighlighter1_445_513_Open_Image.style.display='inline'; Codehighlighter1_445_513_Open_Text.style.display='inline';" src="http://www.cppblog.com/Images/OutliningIndicators/ContractedSubBlock.gif" align=top>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</span><span id=Codehighlighter1_445_513_Closed_Text style="BORDER-RIGHT: #808080 1px solid; BORDER-TOP: #808080 1px solid; DISPLAY: none; BORDER-LEFT: #808080 1px solid; BORDER-BOTTOM: #808080 1px solid; BACKGROUND-COLOR: #ffffff"><img src="http://www.cppblog.com/Images/dot.gif"></span><span id=Codehighlighter1_445_513_Open_Text><span style="COLOR: #000000">{<br><img src="http://www.cppblog.com/Images/OutliningIndicators/InBlock.gif" align=top>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;min</span><span style="COLOR: #000000">=</span><span style="COLOR: #000000">dist[j];<br><img src="http://www.cppblog.com/Images/OutliningIndicators/InBlock.gif" align=top>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;index</span><span style="COLOR: #000000">=</span><span style="COLOR: #000000">j;<br><img src="http://www.cppblog.com/Images/OutliningIndicators/ExpandedSubBlockEnd.gif" align=top>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;}</span></span><span style="COLOR: #000000"><br><img src="http://www.cppblog.com/Images/OutliningIndicators/ExpandedSubBlockEnd.gif" align=top>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;}</span></span><span style="COLOR: #000000"><br><img src="http://www.cppblog.com/Images/OutliningIndicators/InBlock.gif" align=top>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</span><span style="COLOR: #0000ff">if</span><span style="COLOR: #000000">(min</span><span style="COLOR: #000000">==</span><span style="COLOR: #000000">Max)<br><img src="http://www.cppblog.com/Images/OutliningIndicators/InBlock.gif" align=top>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</span><span style="COLOR: #0000ff">break</span><span style="COLOR: #000000">;<br><img src="http://www.cppblog.com/Images/OutliningIndicators/InBlock.gif" align=top>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;mark[index]</span><span style="COLOR: #000000">=</span><span style="COLOR: #000000">1</span><span style="COLOR: #000000">;<br><img src="http://www.cppblog.com/Images/OutliningIndicators/InBlock.gif" align=top>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</span><span style="COLOR: #0000ff">for</span><span style="COLOR: #000000">(j</span><span style="COLOR: #000000">=</span><span style="COLOR: #000000">N;j</span><span style="COLOR: #000000">&lt;=</span><span style="COLOR: #000000">M;j</span><span style="COLOR: #000000">++</span><span style="COLOR: #000000">)<br><img id=Codehighlighter1_622_751_Open_Image onclick="this.style.display='none'; Codehighlighter1_622_751_Open_Text.style.display='none'; Codehighlighter1_622_751_Closed_Image.style.display='inline'; Codehighlighter1_622_751_Closed_Text.style.display='inline';" src="http://www.cppblog.com/Images/OutliningIndicators/ExpandedSubBlockStart.gif" align=top><img id=Codehighlighter1_622_751_Closed_Image style="DISPLAY: none" onclick="this.style.display='none'; Codehighlighter1_622_751_Closed_Text.style.display='none'; Codehighlighter1_622_751_Open_Image.style.display='inline'; Codehighlighter1_622_751_Open_Text.style.display='inline';" src="http://www.cppblog.com/Images/OutliningIndicators/ContractedSubBlock.gif" align=top>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</span><span id=Codehighlighter1_622_751_Closed_Text style="BORDER-RIGHT: #808080 1px solid; BORDER-TOP: #808080 1px solid; DISPLAY: none; BORDER-LEFT: #808080 1px solid; BORDER-BOTTOM: #808080 1px solid; BACKGROUND-COLOR: #ffffff"><img src="http://www.cppblog.com/Images/dot.gif"></span><span id=Codehighlighter1_622_751_Open_Text><span style="COLOR: #000000">{<br><img src="http://www.cppblog.com/Images/OutliningIndicators/InBlock.gif" align=top>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</span><span style="COLOR: #0000ff">if</span><span style="COLOR: #000000">(mark[j]</span><span style="COLOR: #000000">==</span><span style="COLOR: #000000">0</span><span style="COLOR: #000000">&nbsp;</span><span style="COLOR: #000000">&amp;&amp;</span><span style="COLOR: #000000">&nbsp;dist[j]</span><span style="COLOR: #000000">&gt;</span><span style="COLOR: #000000">dist[index]</span><span style="COLOR: #000000">+</span><span style="COLOR: #000000">map[index][j]&nbsp;)<br><img src="http://www.cppblog.com/Images/OutliningIndicators/InBlock.gif" align=top>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;dist[j]</span><span style="COLOR: #000000">=</span><span style="COLOR: #000000">dist[index]</span><span style="COLOR: #000000">+</span><span style="COLOR: #000000">map[index][j];<br><img src="http://www.cppblog.com/Images/OutliningIndicators/ExpandedSubBlockEnd.gif" align=top>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;}</span></span><span style="COLOR: #000000"><br><img src="http://www.cppblog.com/Images/OutliningIndicators/ExpandedSubBlockEnd.gif" align=top>&nbsp;&nbsp;&nbsp;&nbsp;}</span></span><span style="COLOR: #000000"><br><img src="http://www.cppblog.com/Images/OutliningIndicators/InBlock.gif" align=top>&nbsp;&nbsp;&nbsp;&nbsp;</span><span style="COLOR: #0000ff">for</span><span style="COLOR: #000000">(i</span><span style="COLOR: #000000">=</span><span style="COLOR: #000000">1</span><span style="COLOR: #000000">;i</span><span style="COLOR: #000000">&lt;=</span><span style="COLOR: #000000">d;i</span><span style="COLOR: #000000">++</span><span style="COLOR: #000000">)<br><img src="http://www.cppblog.com/Images/OutliningIndicators/InBlock.gif" align=top>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</span><span style="COLOR: #0000ff">if</span><span style="COLOR: #000000">(dist[dis[i]]</span><span style="COLOR: #000000">&lt;</span><span style="COLOR: #000000">pr)<br><img src="http://www.cppblog.com/Images/OutliningIndicators/InBlock.gif" align=top>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;pr</span><span style="COLOR: #000000">=</span><span style="COLOR: #000000">dist[dis[i]];<br><img src="http://www.cppblog.com/Images/OutliningIndicators/ExpandedBlockEnd.gif" align=top>}</span></span><span style="COLOR: #000000"><br><img src="http://www.cppblog.com/Images/OutliningIndicators/None.gif" align=top><br><img src="http://www.cppblog.com/Images/OutliningIndicators/None.gif" align=top></span><span style="COLOR: #0000ff">int</span><span style="COLOR: #000000">&nbsp;main()<br><img id=Codehighlighter1_852_1624_Open_Image onclick="this.style.display='none'; Codehighlighter1_852_1624_Open_Text.style.display='none'; Codehighlighter1_852_1624_Closed_Image.style.display='inline'; Codehighlighter1_852_1624_Closed_Text.style.display='inline';" src="http://www.cppblog.com/Images/OutliningIndicators/ExpandedBlockStart.gif" align=top><img id=Codehighlighter1_852_1624_Closed_Image style="DISPLAY: none" onclick="this.style.display='none'; Codehighlighter1_852_1624_Closed_Text.style.display='none'; Codehighlighter1_852_1624_Open_Image.style.display='inline'; Codehighlighter1_852_1624_Open_Text.style.display='inline';" src="http://www.cppblog.com/Images/OutliningIndicators/ContractedBlock.gif" align=top></span><span id=Codehighlighter1_852_1624_Closed_Text style="BORDER-RIGHT: #808080 1px solid; BORDER-TOP: #808080 1px solid; DISPLAY: none; BORDER-LEFT: #808080 1px solid; BORDER-BOTTOM: #808080 1px solid; BACKGROUND-COLOR: #ffffff"><img src="http://www.cppblog.com/Images/dot.gif"></span><span id=Codehighlighter1_852_1624_Open_Text><span style="COLOR: #000000">{<br><img src="http://www.cppblog.com/Images/OutliningIndicators/InBlock.gif" align=top>&nbsp;&nbsp;&nbsp;&nbsp;</span><span style="COLOR: #0000ff">int</span><span style="COLOR: #000000">&nbsp;i,j,k,ds;<br><img src="http://www.cppblog.com/Images/OutliningIndicators/InBlock.gif" align=top>&nbsp;&nbsp;&nbsp;&nbsp;</span><span style="COLOR: #0000ff">while</span><span style="COLOR: #000000">(cin</span><span style="COLOR: #000000">&gt;&gt;</span><span style="COLOR: #000000">t</span><span style="COLOR: #000000">&gt;&gt;</span><span style="COLOR: #000000">s</span><span style="COLOR: #000000">&gt;&gt;</span><span style="COLOR: #000000">d)<br><img id=Codehighlighter1_900_1608_Open_Image onclick="this.style.display='none'; Codehighlighter1_900_1608_Open_Text.style.display='none'; Codehighlighter1_900_1608_Closed_Image.style.display='inline'; Codehighlighter1_900_1608_Closed_Text.style.display='inline';" src="http://www.cppblog.com/Images/OutliningIndicators/ExpandedSubBlockStart.gif" align=top><img id=Codehighlighter1_900_1608_Closed_Image style="DISPLAY: none" onclick="this.style.display='none'; Codehighlighter1_900_1608_Closed_Text.style.display='none'; Codehighlighter1_900_1608_Open_Image.style.display='inline'; Codehighlighter1_900_1608_Open_Text.style.display='inline';" src="http://www.cppblog.com/Images/OutliningIndicators/ContractedSubBlock.gif" align=top>&nbsp;&nbsp;&nbsp;&nbsp;</span><span id=Codehighlighter1_900_1608_Closed_Text style="BORDER-RIGHT: #808080 1px solid; BORDER-TOP: #808080 1px solid; DISPLAY: none; BORDER-LEFT: #808080 1px solid; BORDER-BOTTOM: #808080 1px solid; BACKGROUND-COLOR: #ffffff"><img src="http://www.cppblog.com/Images/dot.gif"></span><span id=Codehighlighter1_900_1608_Open_Text><span style="COLOR: #000000">{<br><img src="http://www.cppblog.com/Images/OutliningIndicators/InBlock.gif" align=top>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</span><span style="COLOR: #0000ff">for</span><span style="COLOR: #000000">(i</span><span style="COLOR: #000000">=</span><span style="COLOR: #000000">1</span><span style="COLOR: #000000">;i</span><span style="COLOR: #000000">&lt;=</span><span style="COLOR: #000000">1000</span><span style="COLOR: #000000">;i</span><span style="COLOR: #000000">++</span><span style="COLOR: #000000">)<br><img src="http://www.cppblog.com/Images/OutliningIndicators/InBlock.gif" align=top>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</span><span style="COLOR: #0000ff">for</span><span style="COLOR: #000000">(j</span><span style="COLOR: #000000">=</span><span style="COLOR: #000000">1</span><span style="COLOR: #000000">;j</span><span style="COLOR: #000000">&lt;=</span><span style="COLOR: #000000">1000</span><span style="COLOR: #000000">;j</span><span style="COLOR: #000000">++</span><span style="COLOR: #000000">)<br><img src="http://www.cppblog.com/Images/OutliningIndicators/InBlock.gif" align=top>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;map[i][j]</span><span style="COLOR: #000000">=</span><span style="COLOR: #000000">Max;<br><img src="http://www.cppblog.com/Images/OutliningIndicators/InBlock.gif" align=top>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;M</span><span style="COLOR: #000000">=-</span><span style="COLOR: #000000">1</span><span style="COLOR: #000000">;<br><img src="http://www.cppblog.com/Images/OutliningIndicators/InBlock.gif" align=top>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;N</span><span style="COLOR: #000000">=</span><span style="COLOR: #000000">1002</span><span style="COLOR: #000000">;<br><img src="http://www.cppblog.com/Images/OutliningIndicators/InBlock.gif" align=top>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</span><span style="COLOR: #0000ff">for</span><span style="COLOR: #000000">(k</span><span style="COLOR: #000000">=</span><span style="COLOR: #000000">1</span><span style="COLOR: #000000">;k</span><span style="COLOR: #000000">&lt;=</span><span style="COLOR: #000000">t;k</span><span style="COLOR: #000000">++</span><span style="COLOR: #000000">)<br><img id=Codehighlighter1_1059_1388_Open_Image onclick="this.style.display='none'; Codehighlighter1_1059_1388_Open_Text.style.display='none'; Codehighlighter1_1059_1388_Closed_Image.style.display='inline'; Codehighlighter1_1059_1388_Closed_Text.style.display='inline';" src="http://www.cppblog.com/Images/OutliningIndicators/ExpandedSubBlockStart.gif" align=top><img id=Codehighlighter1_1059_1388_Closed_Image style="DISPLAY: none" onclick="this.style.display='none'; Codehighlighter1_1059_1388_Closed_Text.style.display='none'; Codehighlighter1_1059_1388_Open_Image.style.display='inline'; Codehighlighter1_1059_1388_Open_Text.style.display='inline';" src="http://www.cppblog.com/Images/OutliningIndicators/ContractedSubBlock.gif" align=top>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</span><span id=Codehighlighter1_1059_1388_Closed_Text style="BORDER-RIGHT: #808080 1px solid; BORDER-TOP: #808080 1px solid; DISPLAY: none; BORDER-LEFT: #808080 1px solid; BORDER-BOTTOM: #808080 1px solid; BACKGROUND-COLOR: #ffffff"><img src="http://www.cppblog.com/Images/dot.gif"></span><span id=Codehighlighter1_1059_1388_Open_Text><span style="COLOR: #000000">{<br><img src="http://www.cppblog.com/Images/OutliningIndicators/InBlock.gif" align=top>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;scanf(</span><span style="COLOR: #000000">"</span><span style="COLOR: #000000">%d%d%d</span><span style="COLOR: #000000">"</span><span style="COLOR: #000000">,</span><span style="COLOR: #000000">&amp;</span><span style="COLOR: #000000">i,</span><span style="COLOR: #000000">&amp;</span><span style="COLOR: #000000">j,</span><span style="COLOR: #000000">&amp;</span><span style="COLOR: #000000">ds);<br><img src="http://www.cppblog.com/Images/OutliningIndicators/InBlock.gif" align=top>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</span><span style="COLOR: #0000ff">if</span><span style="COLOR: #000000">(ds</span><span style="COLOR: #000000">&lt;</span><span style="COLOR: #000000">map[i][j])&nbsp;</span><span style="COLOR: #008000">//</span><span style="COLOR: #008000">?????????????????????????????WA??n??????????</span><span style="COLOR: #008000"><br><img src="http://www.cppblog.com/Images/OutliningIndicators/InBlock.gif" align=top></span><span style="COLOR: #000000">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;map[i][j]</span><span style="COLOR: #000000">=</span><span style="COLOR: #000000">map[j][i]</span><span style="COLOR: #000000">=</span><span style="COLOR: #000000">ds;<br><img src="http://www.cppblog.com/Images/OutliningIndicators/InBlock.gif" align=top>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</span><span style="COLOR: #0000ff">if</span><span style="COLOR: #000000">(M</span><span style="COLOR: #000000">&lt;</span><span style="COLOR: #000000">i)<br><img src="http://www.cppblog.com/Images/OutliningIndicators/InBlock.gif" align=top>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;M</span><span style="COLOR: #000000">=</span><span style="COLOR: #000000">i;<br><img src="http://www.cppblog.com/Images/OutliningIndicators/InBlock.gif" align=top>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</span><span style="COLOR: #0000ff">if</span><span style="COLOR: #000000">(N</span><span style="COLOR: #000000">&gt;</span><span style="COLOR: #000000">i)<br><img src="http://www.cppblog.com/Images/OutliningIndicators/InBlock.gif" align=top>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;N</span><span style="COLOR: #000000">=</span><span style="COLOR: #000000">i;<br><img src="http://www.cppblog.com/Images/OutliningIndicators/InBlock.gif" align=top>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</span><span style="COLOR: #0000ff">if</span><span style="COLOR: #000000">(M</span><span style="COLOR: #000000">&lt;</span><span style="COLOR: #000000">j)<br><img src="http://www.cppblog.com/Images/OutliningIndicators/InBlock.gif" align=top>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;M</span><span style="COLOR: #000000">=</span><span style="COLOR: #000000">j;<br><img src="http://www.cppblog.com/Images/OutliningIndicators/InBlock.gif" align=top>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</span><span style="COLOR: #0000ff">if</span><span style="COLOR: #000000">(N</span><span style="COLOR: #000000">&gt;</span><span style="COLOR: #000000">j)<br><img src="http://www.cppblog.com/Images/OutliningIndicators/InBlock.gif" align=top>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;N</span><span style="COLOR: #000000">=</span><span style="COLOR: #000000">j;<br><img src="http://www.cppblog.com/Images/OutliningIndicators/ExpandedSubBlockEnd.gif" align=top>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;}</span></span><span style="COLOR: #000000"><br><img src="http://www.cppblog.com/Images/OutliningIndicators/InBlock.gif" align=top>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</span><span style="COLOR: #0000ff">for</span><span style="COLOR: #000000">(k</span><span style="COLOR: #000000">=</span><span style="COLOR: #000000">1</span><span style="COLOR: #000000">;k</span><span style="COLOR: #000000">&lt;=</span><span style="COLOR: #000000">s;k</span><span style="COLOR: #000000">++</span><span style="COLOR: #000000">)<br><img src="http://www.cppblog.com/Images/OutliningIndicators/InBlock.gif" align=top>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;scanf(</span><span style="COLOR: #000000">"</span><span style="COLOR: #000000">%d</span><span style="COLOR: #000000">"</span><span style="COLOR: #000000">,</span><span style="COLOR: #000000">&amp;</span><span style="COLOR: #000000">sor[k]);<br><img src="http://www.cppblog.com/Images/OutliningIndicators/InBlock.gif" align=top>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</span><span style="COLOR: #0000ff">for</span><span style="COLOR: #000000">(k</span><span style="COLOR: #000000">=</span><span style="COLOR: #000000">1</span><span style="COLOR: #000000">;k</span><span style="COLOR: #000000">&lt;=</span><span style="COLOR: #000000">d;k</span><span style="COLOR: #000000">++</span><span style="COLOR: #000000">)<br><img src="http://www.cppblog.com/Images/OutliningIndicators/InBlock.gif" align=top>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;scanf(</span><span style="COLOR: #000000">"</span><span style="COLOR: #000000">%d</span><span style="COLOR: #000000">"</span><span style="COLOR: #000000">,</span><span style="COLOR: #000000">&amp;</span><span style="COLOR: #000000">dis[k]);<br><img src="http://www.cppblog.com/Images/OutliningIndicators/InBlock.gif" align=top>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;pr</span><span style="COLOR: #000000">=</span><span style="COLOR: #000000">Max;<br><img src="http://www.cppblog.com/Images/OutliningIndicators/InBlock.gif" align=top>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</span><span style="COLOR: #0000ff">for</span><span style="COLOR: #000000">(k</span><span style="COLOR: #000000">=</span><span style="COLOR: #000000">1</span><span style="COLOR: #000000">;k</span><span style="COLOR: #000000">&lt;=</span><span style="COLOR: #000000">s;k</span><span style="COLOR: #000000">++</span><span style="COLOR: #000000">)<br><img src="http://www.cppblog.com/Images/OutliningIndicators/InBlock.gif" align=top>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;dijkstra(sor[k]);<br><img src="http://www.cppblog.com/Images/OutliningIndicators/InBlock.gif" align=top>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;cout</span><span style="COLOR: #000000">&lt;&lt;</span><span style="COLOR: #000000">pr</span><span style="COLOR: #000000">&lt;&lt;</span><span style="COLOR: #000000">endl;<br><img src="http://www.cppblog.com/Images/OutliningIndicators/ExpandedSubBlockEnd.gif" align=top>&nbsp;&nbsp;&nbsp;&nbsp;}</span></span><span style="COLOR: #000000"><br><img src="http://www.cppblog.com/Images/OutliningIndicators/InBlock.gif" align=top>&nbsp;&nbsp;&nbsp;&nbsp;</span><span style="COLOR: #0000ff">return</span><span style="COLOR: #000000">&nbsp;</span><span style="COLOR: #000000">0</span><span style="COLOR: #000000">;<br><img src="http://www.cppblog.com/Images/OutliningIndicators/ExpandedBlockEnd.gif" align=top>}</span></span></div>
<img src ="http://www.cppblog.com/Dreams/aggbug/78854.html" width = "1" height = "1" /><br><br><div align=right><a style="text-decoration:none;" href="http://www.cppblog.com/Dreams/" target="_blank">DreamSky</a> 2009-04-03 19:23 <a href="http://www.cppblog.com/Dreams/archive/2009/04/03/78854.html#Feedback" target="_blank" style="text-decoration:none;">发表评论</a></div>]]></description></item><item><title>zju 1076 Gene Assembly</title><link>http://www.cppblog.com/Dreams/archive/2009/04/03/78851.html</link><dc:creator>DreamSky</dc:creator><author>DreamSky</author><pubDate>Fri, 03 Apr 2009 11:14:00 GMT</pubDate><guid>http://www.cppblog.com/Dreams/archive/2009/04/03/78851.html</guid><wfw:comment>http://www.cppblog.com/Dreams/comments/78851.html</wfw:comment><comments>http://www.cppblog.com/Dreams/archive/2009/04/03/78851.html#Feedback</comments><slash:comments>0</slash:comments><wfw:commentRss>http://www.cppblog.com/Dreams/comments/commentRss/78851.html</wfw:commentRss><trackback:ping>http://www.cppblog.com/Dreams/services/trackbacks/78851.html</trackback:ping><description><![CDATA[<a href="http://acm.zju.edu.cn/onlinejudge/showProblem.do?problemId=76">http://acm.zju.edu.cn/onlinejudge/showProblem.do?problemId=76</a><br>
<div style="BORDER-RIGHT: #cccccc 1px solid; PADDING-RIGHT: 5px; BORDER-TOP: #cccccc 1px solid; PADDING-LEFT: 4px; FONT-SIZE: 13px; PADDING-BOTTOM: 4px; BORDER-LEFT: #cccccc 1px solid; WIDTH: 98%; WORD-BREAK: break-all; PADDING-TOP: 4px; BORDER-BOTTOM: #cccccc 1px solid; BACKGROUND-COLOR: #eeeeee"><img src="http://www.cppblog.com/Images/OutliningIndicators/None.gif" align=top><span style="COLOR: #000000">#include</span><span style="COLOR: #000000">&lt;</span><span style="COLOR: #000000">iostream</span><span style="COLOR: #000000">&gt;</span><span style="COLOR: #000000"><br><img src="http://www.cppblog.com/Images/OutliningIndicators/None.gif" align=top>#include</span><span style="COLOR: #000000">&lt;</span><span style="COLOR: #000000">algorithm</span><span style="COLOR: #000000">&gt;</span><span style="COLOR: #000000"><br><img src="http://www.cppblog.com/Images/OutliningIndicators/None.gif" align=top></span><span style="COLOR: #0000ff">using</span><span style="COLOR: #000000">&nbsp;</span><span style="COLOR: #0000ff">namespace</span><span style="COLOR: #000000">&nbsp;std;<br><img src="http://www.cppblog.com/Images/OutliningIndicators/None.gif" align=top></span><span style="COLOR: #0000ff">struct</span><span style="COLOR: #000000">&nbsp;Node<br><img id=Codehighlighter1_72_98_Open_Image onclick="this.style.display='none'; Codehighlighter1_72_98_Open_Text.style.display='none'; Codehighlighter1_72_98_Closed_Image.style.display='inline'; Codehighlighter1_72_98_Closed_Text.style.display='inline';" src="http://www.cppblog.com/Images/OutliningIndicators/ExpandedBlockStart.gif" align=top><img id=Codehighlighter1_72_98_Closed_Image style="DISPLAY: none" onclick="this.style.display='none'; Codehighlighter1_72_98_Closed_Text.style.display='none'; Codehighlighter1_72_98_Open_Image.style.display='inline'; Codehighlighter1_72_98_Open_Text.style.display='inline';" src="http://www.cppblog.com/Images/OutliningIndicators/ContractedBlock.gif" align=top></span><span id=Codehighlighter1_72_98_Closed_Text style="BORDER-RIGHT: #808080 1px solid; BORDER-TOP: #808080 1px solid; DISPLAY: none; BORDER-LEFT: #808080 1px solid; BORDER-BOTTOM: #808080 1px solid; BACKGROUND-COLOR: #ffffff"><img src="http://www.cppblog.com/Images/dot.gif"></span><span id=Codehighlighter1_72_98_Open_Text><span style="COLOR: #000000">{<br><img src="http://www.cppblog.com/Images/OutliningIndicators/InBlock.gif" align=top>&nbsp;&nbsp;&nbsp;&nbsp;</span><span style="COLOR: #0000ff">int</span><span style="COLOR: #000000">&nbsp;s;<br><img src="http://www.cppblog.com/Images/OutliningIndicators/InBlock.gif" align=top>&nbsp;&nbsp;&nbsp;&nbsp;</span><span style="COLOR: #0000ff">int</span><span style="COLOR: #000000">&nbsp;e;<br><img src="http://www.cppblog.com/Images/OutliningIndicators/InBlock.gif" align=top>&nbsp;&nbsp;&nbsp;&nbsp;</span><span style="COLOR: #0000ff">int</span><span style="COLOR: #000000">&nbsp;v;<br><img src="http://www.cppblog.com/Images/OutliningIndicators/ExpandedBlockEnd.gif" align=top>}</span></span><span style="COLOR: #000000">;<br><img src="http://www.cppblog.com/Images/OutliningIndicators/None.gif" align=top></span><span style="COLOR: #0000ff">bool</span><span style="COLOR: #000000">&nbsp;comp(Node&nbsp;a,Node&nbsp;b)<br><img id=Codehighlighter1_126_147_Open_Image onclick="this.style.display='none'; Codehighlighter1_126_147_Open_Text.style.display='none'; Codehighlighter1_126_147_Closed_Image.style.display='inline'; Codehighlighter1_126_147_Closed_Text.style.display='inline';" src="http://www.cppblog.com/Images/OutliningIndicators/ExpandedBlockStart.gif" align=top><img id=Codehighlighter1_126_147_Closed_Image style="DISPLAY: none" onclick="this.style.display='none'; Codehighlighter1_126_147_Closed_Text.style.display='none'; Codehighlighter1_126_147_Open_Image.style.display='inline'; Codehighlighter1_126_147_Open_Text.style.display='inline';" src="http://www.cppblog.com/Images/OutliningIndicators/ContractedBlock.gif" align=top></span><span id=Codehighlighter1_126_147_Closed_Text style="BORDER-RIGHT: #808080 1px solid; BORDER-TOP: #808080 1px solid; DISPLAY: none; BORDER-LEFT: #808080 1px solid; BORDER-BOTTOM: #808080 1px solid; BACKGROUND-COLOR: #ffffff"><img src="http://www.cppblog.com/Images/dot.gif"></span><span id=Codehighlighter1_126_147_Open_Text><span style="COLOR: #000000">{<br><img src="http://www.cppblog.com/Images/OutliningIndicators/InBlock.gif" align=top>&nbsp;&nbsp;&nbsp;&nbsp;</span><span style="COLOR: #0000ff">return</span><span style="COLOR: #000000">&nbsp;a.e&nbsp;</span><span style="COLOR: #000000">&lt;</span><span style="COLOR: #000000">&nbsp;b.e;<br><img src="http://www.cppblog.com/Images/OutliningIndicators/ExpandedBlockEnd.gif" align=top>}</span></span><span style="COLOR: #000000"><br><img src="http://www.cppblog.com/Images/OutliningIndicators/None.gif" align=top></span><span style="COLOR: #0000ff">int</span><span style="COLOR: #000000">&nbsp;main()<br><img id=Codehighlighter1_160_528_Open_Image onclick="this.style.display='none'; Codehighlighter1_160_528_Open_Text.style.display='none'; Codehighlighter1_160_528_Closed_Image.style.display='inline'; Codehighlighter1_160_528_Closed_Text.style.display='inline';" src="http://www.cppblog.com/Images/OutliningIndicators/ExpandedBlockStart.gif" align=top><img id=Codehighlighter1_160_528_Closed_Image style="DISPLAY: none" onclick="this.style.display='none'; Codehighlighter1_160_528_Closed_Text.style.display='none'; Codehighlighter1_160_528_Open_Image.style.display='inline'; Codehighlighter1_160_528_Open_Text.style.display='inline';" src="http://www.cppblog.com/Images/OutliningIndicators/ContractedBlock.gif" align=top></span><span id=Codehighlighter1_160_528_Closed_Text style="BORDER-RIGHT: #808080 1px solid; BORDER-TOP: #808080 1px solid; DISPLAY: none; BORDER-LEFT: #808080 1px solid; BORDER-BOTTOM: #808080 1px solid; BACKGROUND-COLOR: #ffffff"><img src="http://www.cppblog.com/Images/dot.gif"></span><span id=Codehighlighter1_160_528_Open_Text><span style="COLOR: #000000">{<br><img src="http://www.cppblog.com/Images/OutliningIndicators/InBlock.gif" align=top>&nbsp;&nbsp;&nbsp;&nbsp;</span><span style="COLOR: #0000ff">int</span><span style="COLOR: #000000">&nbsp;n;<br><img src="http://www.cppblog.com/Images/OutliningIndicators/InBlock.gif" align=top>&nbsp;&nbsp;&nbsp;&nbsp;</span><span style="COLOR: #0000ff">while</span><span style="COLOR: #000000">(cin</span><span style="COLOR: #000000">&gt;&gt;</span><span style="COLOR: #000000">n&nbsp;</span><span style="COLOR: #000000">&amp;&amp;</span><span style="COLOR: #000000">&nbsp;n)<br><img id=Codehighlighter1_191_515_Open_Image onclick="this.style.display='none'; Codehighlighter1_191_515_Open_Text.style.display='none'; Codehighlighter1_191_515_Closed_Image.style.display='inline'; Codehighlighter1_191_515_Closed_Text.style.display='inline';" src="http://www.cppblog.com/Images/OutliningIndicators/ExpandedSubBlockStart.gif" align=top><img id=Codehighlighter1_191_515_Closed_Image style="DISPLAY: none" onclick="this.style.display='none'; Codehighlighter1_191_515_Closed_Text.style.display='none'; Codehighlighter1_191_515_Open_Image.style.display='inline'; Codehighlighter1_191_515_Open_Text.style.display='inline';" src="http://www.cppblog.com/Images/OutliningIndicators/ContractedSubBlock.gif" align=top>&nbsp;&nbsp;&nbsp;&nbsp;</span><span id=Codehighlighter1_191_515_Closed_Text style="BORDER-RIGHT: #808080 1px solid; BORDER-TOP: #808080 1px solid; DISPLAY: none; BORDER-LEFT: #808080 1px solid; BORDER-BOTTOM: #808080 1px solid; BACKGROUND-COLOR: #ffffff"><img src="http://www.cppblog.com/Images/dot.gif"></span><span id=Codehighlighter1_191_515_Open_Text><span style="COLOR: #000000">{<br><img src="http://www.cppblog.com/Images/OutliningIndicators/InBlock.gif" align=top>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</span><span style="COLOR: #0000ff">int</span><span style="COLOR: #000000">&nbsp;i,en;<br><img src="http://www.cppblog.com/Images/OutliningIndicators/InBlock.gif" align=top>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Node&nbsp;infor[</span><span style="COLOR: #000000">1001</span><span style="COLOR: #000000">];<br><img src="http://www.cppblog.com/Images/OutliningIndicators/InBlock.gif" align=top>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</span><span style="COLOR: #0000ff">for</span><span style="COLOR: #000000">(i</span><span style="COLOR: #000000">=</span><span style="COLOR: #000000">1</span><span style="COLOR: #000000">;i</span><span style="COLOR: #000000">&lt;=</span><span style="COLOR: #000000">n;i</span><span style="COLOR: #000000">++</span><span style="COLOR: #000000">)<br><img id=Codehighlighter1_247_312_Open_Image onclick="this.style.display='none'; Codehighlighter1_247_312_Open_Text.style.display='none'; Codehighlighter1_247_312_Closed_Image.style.display='inline'; Codehighlighter1_247_312_Closed_Text.style.display='inline';" src="http://www.cppblog.com/Images/OutliningIndicators/ExpandedSubBlockStart.gif" align=top><img id=Codehighlighter1_247_312_Closed_Image style="DISPLAY: none" onclick="this.style.display='none'; Codehighlighter1_247_312_Closed_Text.style.display='none'; Codehighlighter1_247_312_Open_Image.style.display='inline'; Codehighlighter1_247_312_Open_Text.style.display='inline';" src="http://www.cppblog.com/Images/OutliningIndicators/ContractedSubBlock.gif" align=top>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</span><span id=Codehighlighter1_247_312_Closed_Text style="BORDER-RIGHT: #808080 1px solid; BORDER-TOP: #808080 1px solid; DISPLAY: none; BORDER-LEFT: #808080 1px solid; BORDER-BOTTOM: #808080 1px solid; BACKGROUND-COLOR: #ffffff"><img src="http://www.cppblog.com/Images/dot.gif"></span><span id=Codehighlighter1_247_312_Open_Text><span style="COLOR: #000000">{<br><img src="http://www.cppblog.com/Images/OutliningIndicators/InBlock.gif" align=top>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;scanf(</span><span style="COLOR: #000000">"</span><span style="COLOR: #000000">%d%d</span><span style="COLOR: #000000">"</span><span style="COLOR: #000000">,</span><span style="COLOR: #000000">&amp;</span><span style="COLOR: #000000">infor[i].s,</span><span style="COLOR: #000000">&amp;</span><span style="COLOR: #000000">infor[i].e);<br><img src="http://www.cppblog.com/Images/OutliningIndicators/InBlock.gif" align=top>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;infor[i].v&nbsp;</span><span style="COLOR: #000000">=</span><span style="COLOR: #000000">&nbsp;i;<br><img src="http://www.cppblog.com/Images/OutliningIndicators/ExpandedSubBlockEnd.gif" align=top>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;}</span></span><span style="COLOR: #000000"><br><img src="http://www.cppblog.com/Images/OutliningIndicators/InBlock.gif" align=top>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;sort(infor</span><span style="COLOR: #000000">+</span><span style="COLOR: #000000">1</span><span style="COLOR: #000000">,infor</span><span style="COLOR: #000000">+</span><span style="COLOR: #000000">n</span><span style="COLOR: #000000">+</span><span style="COLOR: #000000">1</span><span style="COLOR: #000000">,comp);<br><img src="http://www.cppblog.com/Images/OutliningIndicators/InBlock.gif" align=top>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;cout</span><span style="COLOR: #000000">&lt;&lt;</span><span style="COLOR: #000000">infor[</span><span style="COLOR: #000000">1</span><span style="COLOR: #000000">].v;<br><img src="http://www.cppblog.com/Images/OutliningIndicators/InBlock.gif" align=top>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;en&nbsp;</span><span style="COLOR: #000000">=</span><span style="COLOR: #000000">&nbsp;infor[</span><span style="COLOR: #000000">1</span><span style="COLOR: #000000">].e;</span><span style="COLOR: #008000">//</span><span style="COLOR: #008000">结束位置</span><span style="COLOR: #008000"><br><img src="http://www.cppblog.com/Images/OutliningIndicators/InBlock.gif" align=top></span><span style="COLOR: #000000">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</span><span style="COLOR: #0000ff">for</span><span style="COLOR: #000000">(i</span><span style="COLOR: #000000">=</span><span style="COLOR: #000000">2</span><span style="COLOR: #000000">;i</span><span style="COLOR: #000000">&lt;=</span><span style="COLOR: #000000">n;i</span><span style="COLOR: #000000">++</span><span style="COLOR: #000000">)<br><img id=Codehighlighter1_413_498_Open_Image onclick="this.style.display='none'; Codehighlighter1_413_498_Open_Text.style.display='none'; Codehighlighter1_413_498_Closed_Image.style.display='inline'; Codehighlighter1_413_498_Closed_Text.style.display='inline';" src="http://www.cppblog.com/Images/OutliningIndicators/ExpandedSubBlockStart.gif" align=top><img id=Codehighlighter1_413_498_Closed_Image style="DISPLAY: none" onclick="this.style.display='none'; Codehighlighter1_413_498_Closed_Text.style.display='none'; Codehighlighter1_413_498_Open_Image.style.display='inline'; Codehighlighter1_413_498_Open_Text.style.display='inline';" src="http://www.cppblog.com/Images/OutliningIndicators/ContractedSubBlock.gif" align=top>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</span><span id=Codehighlighter1_413_498_Closed_Text style="BORDER-RIGHT: #808080 1px solid; BORDER-TOP: #808080 1px solid; DISPLAY: none; BORDER-LEFT: #808080 1px solid; BORDER-BOTTOM: #808080 1px solid; BACKGROUND-COLOR: #ffffff"><img src="http://www.cppblog.com/Images/dot.gif"></span><span id=Codehighlighter1_413_498_Open_Text><span style="COLOR: #000000">{<br><img src="http://www.cppblog.com/Images/OutliningIndicators/InBlock.gif" align=top>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</span><span style="COLOR: #0000ff">if</span><span style="COLOR: #000000">(en&nbsp;</span><span style="COLOR: #000000">&lt;</span><span style="COLOR: #000000">&nbsp;infor[i].s)<br><img id=Codehighlighter1_441_494_Open_Image onclick="this.style.display='none'; Codehighlighter1_441_494_Open_Text.style.display='none'; Codehighlighter1_441_494_Closed_Image.style.display='inline'; Codehighlighter1_441_494_Closed_Text.style.display='inline';" src="http://www.cppblog.com/Images/OutliningIndicators/ExpandedSubBlockStart.gif" align=top><img id=Codehighlighter1_441_494_Closed_Image style="DISPLAY: none" onclick="this.style.display='none'; Codehighlighter1_441_494_Closed_Text.style.display='none'; Codehighlighter1_441_494_Open_Image.style.display='inline'; Codehighlighter1_441_494_Open_Text.style.display='inline';" src="http://www.cppblog.com/Images/OutliningIndicators/ContractedSubBlock.gif" align=top>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</span><span id=Codehighlighter1_441_494_Closed_Text style="BORDER-RIGHT: #808080 1px solid; BORDER-TOP: #808080 1px solid; DISPLAY: none; BORDER-LEFT: #808080 1px solid; BORDER-BOTTOM: #808080 1px solid; BACKGROUND-COLOR: #ffffff"><img src="http://www.cppblog.com/Images/dot.gif"></span><span id=Codehighlighter1_441_494_Open_Text><span style="COLOR: #000000">{<br><img src="http://www.cppblog.com/Images/OutliningIndicators/InBlock.gif" align=top>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;cout</span><span style="COLOR: #000000">&lt;&lt;</span><span style="COLOR: #000000">"</span><span style="COLOR: #000000">&nbsp;</span><span style="COLOR: #000000">"</span><span style="COLOR: #000000">&lt;&lt;</span><span style="COLOR: #000000">infor[i].v;<br><img src="http://www.cppblog.com/Images/OutliningIndicators/InBlock.gif" align=top>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;en&nbsp;</span><span style="COLOR: #000000">=</span><span style="COLOR: #000000">&nbsp;infor[i].e;<br><img src="http://www.cppblog.com/Images/OutliningIndicators/ExpandedSubBlockEnd.gif" align=top>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;}</span></span><span style="COLOR: #000000"><br><img src="http://www.cppblog.com/Images/OutliningIndicators/ExpandedSubBlockEnd.gif" align=top>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;}</span></span><span style="COLOR: #000000"><br><img src="http://www.cppblog.com/Images/OutliningIndicators/InBlock.gif" align=top>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;cout</span><span style="COLOR: #000000">&lt;&lt;</span><span style="COLOR: #000000">endl;<br><img src="http://www.cppblog.com/Images/OutliningIndicators/ExpandedSubBlockEnd.gif" align=top>&nbsp;&nbsp;&nbsp;&nbsp;}</span></span><span style="COLOR: #000000"><br><img src="http://www.cppblog.com/Images/OutliningIndicators/InBlock.gif" align=top>&nbsp;&nbsp;&nbsp;&nbsp;</span><span style="COLOR: #0000ff">return</span><span style="COLOR: #000000">&nbsp;</span><span style="COLOR: #000000">0</span><span style="COLOR: #000000">;<br><img src="http://www.cppblog.com/Images/OutliningIndicators/ExpandedBlockEnd.gif" align=top>}</span></span></div>
<img src ="http://www.cppblog.com/Dreams/aggbug/78851.html" width = "1" height = "1" /><br><br><div align=right><a style="text-decoration:none;" href="http://www.cppblog.com/Dreams/" target="_blank">DreamSky</a> 2009-04-03 19:14 <a href="http://www.cppblog.com/Dreams/archive/2009/04/03/78851.html#Feedback" target="_blank" style="text-decoration:none;">发表评论</a></div>]]></description></item><item><title>zju 1025 Wooden Sticks</title><link>http://www.cppblog.com/Dreams/archive/2009/03/31/78471.html</link><dc:creator>DreamSky</dc:creator><author>DreamSky</author><pubDate>Tue, 31 Mar 2009 08:35:00 GMT</pubDate><guid>http://www.cppblog.com/Dreams/archive/2009/03/31/78471.html</guid><wfw:comment>http://www.cppblog.com/Dreams/comments/78471.html</wfw:comment><comments>http://www.cppblog.com/Dreams/archive/2009/03/31/78471.html#Feedback</comments><slash:comments>1</slash:comments><wfw:commentRss>http://www.cppblog.com/Dreams/comments/commentRss/78471.html</wfw:commentRss><trackback:ping>http://www.cppblog.com/Dreams/services/trackbacks/78471.html</trackback:ping><description><![CDATA[<a href="http://acm.zju.edu.cn/onlinejudge/showProblem.do?problemId=25">http://acm.zju.edu.cn/onlinejudge/showProblem.do?problemId=25</a>
<div style="BORDER-RIGHT: #cccccc 1px solid; PADDING-RIGHT: 5px; BORDER-TOP: #cccccc 1px solid; PADDING-LEFT: 4px; FONT-SIZE: 13px; PADDING-BOTTOM: 4px; BORDER-LEFT: #cccccc 1px solid; WIDTH: 98%; WORD-BREAK: break-all; PADDING-TOP: 4px; BORDER-BOTTOM: #cccccc 1px solid; BACKGROUND-COLOR: #eeeeee"><img src="http://www.cppblog.com/Images/OutliningIndicators/None.gif" align=top><span style="COLOR: #008000">//</span><span style="COLOR: #008000">贪心</span><span style="COLOR: #008000"><br><img src="http://www.cppblog.com/Images/OutliningIndicators/None.gif" align=top></span><span style="COLOR: #000000">#include</span><span style="COLOR: #000000">&lt;</span><span style="COLOR: #000000">iostream</span><span style="COLOR: #000000">&gt;</span><span style="COLOR: #000000"><br><img src="http://www.cppblog.com/Images/OutliningIndicators/None.gif" align=top>#include</span><span style="COLOR: #000000">&lt;</span><span style="COLOR: #000000">algorithm</span><span style="COLOR: #000000">&gt;</span><span style="COLOR: #000000"><br><img src="http://www.cppblog.com/Images/OutliningIndicators/None.gif" align=top></span><span style="COLOR: #0000ff">using</span><span style="COLOR: #000000">&nbsp;</span><span style="COLOR: #0000ff">namespace</span><span style="COLOR: #000000">&nbsp;std;<br><img src="http://www.cppblog.com/Images/OutliningIndicators/None.gif" align=top></span><span style="COLOR: #0000ff">struct</span><span style="COLOR: #000000">&nbsp;Node<br><img id=Codehighlighter1_77_99_Open_Image onclick="this.style.display='none'; Codehighlighter1_77_99_Open_Text.style.display='none'; Codehighlighter1_77_99_Closed_Image.style.display='inline'; Codehighlighter1_77_99_Closed_Text.style.display='inline';" src="http://www.cppblog.com/Images/OutliningIndicators/ExpandedBlockStart.gif" align=top><img id=Codehighlighter1_77_99_Closed_Image style="DISPLAY: none" onclick="this.style.display='none'; Codehighlighter1_77_99_Closed_Text.style.display='none'; Codehighlighter1_77_99_Open_Image.style.display='inline'; Codehighlighter1_77_99_Open_Text.style.display='inline';" src="http://www.cppblog.com/Images/OutliningIndicators/ContractedBlock.gif" align=top></span><span id=Codehighlighter1_77_99_Closed_Text style="BORDER-RIGHT: #808080 1px solid; BORDER-TOP: #808080 1px solid; DISPLAY: none; BORDER-LEFT: #808080 1px solid; BORDER-BOTTOM: #808080 1px solid; BACKGROUND-COLOR: #ffffff"><img src="http://www.cppblog.com/Images/dot.gif"></span><span id=Codehighlighter1_77_99_Open_Text><span style="COLOR: #000000">{<br><img src="http://www.cppblog.com/Images/OutliningIndicators/InBlock.gif" align=top>&nbsp;&nbsp;&nbsp;&nbsp;</span><span style="COLOR: #0000ff">int</span><span style="COLOR: #000000">&nbsp;len;<br><img src="http://www.cppblog.com/Images/OutliningIndicators/InBlock.gif" align=top>&nbsp;&nbsp;&nbsp;&nbsp;</span><span style="COLOR: #0000ff">int</span><span style="COLOR: #000000">&nbsp;wei;<br><img src="http://www.cppblog.com/Images/OutliningIndicators/ExpandedBlockEnd.gif" align=top>}</span></span><span style="COLOR: #000000">;<br><img src="http://www.cppblog.com/Images/OutliningIndicators/None.gif" align=top></span><span style="COLOR: #0000ff">bool</span><span style="COLOR: #000000">&nbsp;comp(Node&nbsp;a,Node&nbsp;b)<br><img id=Codehighlighter1_127_200_Open_Image onclick="this.style.display='none'; Codehighlighter1_127_200_Open_Text.style.display='none'; Codehighlighter1_127_200_Closed_Image.style.display='inline'; Codehighlighter1_127_200_Closed_Text.style.display='inline';" src="http://www.cppblog.com/Images/OutliningIndicators/ExpandedBlockStart.gif" align=top><img id=Codehighlighter1_127_200_Closed_Image style="DISPLAY: none" onclick="this.style.display='none'; Codehighlighter1_127_200_Closed_Text.style.display='none'; Codehighlighter1_127_200_Open_Image.style.display='inline'; Codehighlighter1_127_200_Open_Text.style.display='inline';" src="http://www.cppblog.com/Images/OutliningIndicators/ContractedBlock.gif" align=top></span><span id=Codehighlighter1_127_200_Closed_Text style="BORDER-RIGHT: #808080 1px solid; BORDER-TOP: #808080 1px solid; DISPLAY: none; BORDER-LEFT: #808080 1px solid; BORDER-BOTTOM: #808080 1px solid; BACKGROUND-COLOR: #ffffff"><img src="http://www.cppblog.com/Images/dot.gif"></span><span id=Codehighlighter1_127_200_Open_Text><span style="COLOR: #000000">{<br><img src="http://www.cppblog.com/Images/OutliningIndicators/InBlock.gif" align=top>&nbsp;&nbsp;&nbsp;&nbsp;</span><span style="COLOR: #0000ff">if</span><span style="COLOR: #000000">(a.len</span><span style="COLOR: #000000">!=</span><span style="COLOR: #000000">b.len)<br><img src="http://www.cppblog.com/Images/OutliningIndicators/InBlock.gif" align=top>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</span><span style="COLOR: #0000ff">return</span><span style="COLOR: #000000">&nbsp;a.len</span><span style="COLOR: #000000">&gt;</span><span style="COLOR: #000000">b.len;<br><img src="http://www.cppblog.com/Images/OutliningIndicators/InBlock.gif" align=top>&nbsp;&nbsp;&nbsp;&nbsp;</span><span style="COLOR: #0000ff">else</span><span style="COLOR: #000000"><br><img src="http://www.cppblog.com/Images/OutliningIndicators/InBlock.gif" align=top>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</span><span style="COLOR: #0000ff">return</span><span style="COLOR: #000000">&nbsp;a.wei</span><span style="COLOR: #000000">&gt;</span><span style="COLOR: #000000">b.wei;<br><img src="http://www.cppblog.com/Images/OutliningIndicators/ExpandedBlockEnd.gif" align=top>}</span></span><span style="COLOR: #000000"><br><img src="http://www.cppblog.com/Images/OutliningIndicators/None.gif" align=top></span><span style="COLOR: #0000ff">int</span><span style="COLOR: #000000">&nbsp;main()<br><img id=Codehighlighter1_213_776_Open_Image onclick="this.style.display='none'; Codehighlighter1_213_776_Open_Text.style.display='none'; Codehighlighter1_213_776_Closed_Image.style.display='inline'; Codehighlighter1_213_776_Closed_Text.style.display='inline';" src="http://www.cppblog.com/Images/OutliningIndicators/ExpandedBlockStart.gif" align=top><img id=Codehighlighter1_213_776_Closed_Image style="DISPLAY: none" onclick="this.style.display='none'; Codehighlighter1_213_776_Closed_Text.style.display='none'; Codehighlighter1_213_776_Open_Image.style.display='inline'; Codehighlighter1_213_776_Open_Text.style.display='inline';" src="http://www.cppblog.com/Images/OutliningIndicators/ContractedBlock.gif" align=top></span><span id=Codehighlighter1_213_776_Closed_Text style="BORDER-RIGHT: #808080 1px solid; BORDER-TOP: #808080 1px solid; DISPLAY: none; BORDER-LEFT: #808080 1px solid; BORDER-BOTTOM: #808080 1px solid; BACKGROUND-COLOR: #ffffff"><img src="http://www.cppblog.com/Images/dot.gif"></span><span id=Codehighlighter1_213_776_Open_Text><span style="COLOR: #000000">{<br><img src="http://www.cppblog.com/Images/OutliningIndicators/InBlock.gif" align=top>&nbsp;&nbsp;&nbsp;&nbsp;</span><span style="COLOR: #0000ff">int</span><span style="COLOR: #000000">&nbsp;n,t;<br><img src="http://www.cppblog.com/Images/OutliningIndicators/InBlock.gif" align=top>&nbsp;&nbsp;&nbsp;&nbsp;cin</span><span style="COLOR: #000000">&gt;&gt;</span><span style="COLOR: #000000">t;<br><img src="http://www.cppblog.com/Images/OutliningIndicators/InBlock.gif" align=top>&nbsp;&nbsp;&nbsp;&nbsp;</span><span style="COLOR: #0000ff">while</span><span style="COLOR: #000000">(t</span><span style="COLOR: #000000">--</span><span style="COLOR: #000000">)<br><img id=Codehighlighter1_247_763_Open_Image onclick="this.style.display='none'; Codehighlighter1_247_763_Open_Text.style.display='none'; Codehighlighter1_247_763_Closed_Image.style.display='inline'; Codehighlighter1_247_763_Closed_Text.style.display='inline';" src="http://www.cppblog.com/Images/OutliningIndicators/ExpandedSubBlockStart.gif" align=top><img id=Codehighlighter1_247_763_Closed_Image style="DISPLAY: none" onclick="this.style.display='none'; Codehighlighter1_247_763_Closed_Text.style.display='none'; Codehighlighter1_247_763_Open_Image.style.display='inline'; Codehighlighter1_247_763_Open_Text.style.display='inline';" src="http://www.cppblog.com/Images/OutliningIndicators/ContractedSubBlock.gif" align=top>&nbsp;&nbsp;&nbsp;&nbsp;</span><span id=Codehighlighter1_247_763_Closed_Text style="BORDER-RIGHT: #808080 1px solid; BORDER-TOP: #808080 1px solid; DISPLAY: none; BORDER-LEFT: #808080 1px solid; BORDER-BOTTOM: #808080 1px solid; BACKGROUND-COLOR: #ffffff"><img src="http://www.cppblog.com/Images/dot.gif"></span><span id=Codehighlighter1_247_763_Open_Text><span style="COLOR: #000000">{<br><img src="http://www.cppblog.com/Images/OutliningIndicators/InBlock.gif" align=top>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Node&nbsp;infor[</span><span style="COLOR: #000000">5001</span><span style="COLOR: #000000">];<br><img src="http://www.cppblog.com/Images/OutliningIndicators/InBlock.gif" align=top>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</span><span style="COLOR: #0000ff">int</span><span style="COLOR: #000000">&nbsp;i,j,t,hash[</span><span style="COLOR: #000000">5001</span><span style="COLOR: #000000">],max,minj;<br><img src="http://www.cppblog.com/Images/OutliningIndicators/InBlock.gif" align=top>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;cin</span><span style="COLOR: #000000">&gt;&gt;</span><span style="COLOR: #000000">n;<br><img src="http://www.cppblog.com/Images/OutliningIndicators/InBlock.gif" align=top>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</span><span style="COLOR: #0000ff">for</span><span style="COLOR: #000000">(i</span><span style="COLOR: #000000">=</span><span style="COLOR: #000000">1</span><span style="COLOR: #000000">;i</span><span style="COLOR: #000000">&lt;=</span><span style="COLOR: #000000">n;i</span><span style="COLOR: #000000">++</span><span style="COLOR: #000000">)<br><img src="http://www.cppblog.com/Images/OutliningIndicators/InBlock.gif" align=top>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;scanf(</span><span style="COLOR: #000000">"</span><span style="COLOR: #000000">%d%d</span><span style="COLOR: #000000">"</span><span style="COLOR: #000000">,</span><span style="COLOR: #000000">&amp;</span><span style="COLOR: #000000">infor[i].len,</span><span style="COLOR: #000000">&amp;</span><span style="COLOR: #000000">infor[i].wei);<br><img src="http://www.cppblog.com/Images/OutliningIndicators/InBlock.gif" align=top>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;sort(infor</span><span style="COLOR: #000000">+</span><span style="COLOR: #000000">1</span><span style="COLOR: #000000">,infor</span><span style="COLOR: #000000">+</span><span style="COLOR: #000000">n</span><span style="COLOR: #000000">+</span><span style="COLOR: #000000">1</span><span style="COLOR: #000000">,comp);<br><img src="http://www.cppblog.com/Images/OutliningIndicators/InBlock.gif" align=top>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;hash[</span><span style="COLOR: #000000">0</span><span style="COLOR: #000000">]&nbsp;</span><span style="COLOR: #000000">=</span><span style="COLOR: #000000">&nbsp;infor[</span><span style="COLOR: #000000">1</span><span style="COLOR: #000000">].wei;<br><img src="http://www.cppblog.com/Images/OutliningIndicators/InBlock.gif" align=top>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;t</span><span style="COLOR: #000000">=</span><span style="COLOR: #000000">1</span><span style="COLOR: #000000">;<br><img src="http://www.cppblog.com/Images/OutliningIndicators/InBlock.gif" align=top>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</span><span style="COLOR: #0000ff">for</span><span style="COLOR: #000000">(i</span><span style="COLOR: #000000">=</span><span style="COLOR: #000000">2</span><span style="COLOR: #000000">;i</span><span style="COLOR: #000000">&lt;=</span><span style="COLOR: #000000">n;i</span><span style="COLOR: #000000">++</span><span style="COLOR: #000000">)<br><img id=Codehighlighter1_465_737_Open_Image onclick="this.style.display='none'; Codehighlighter1_465_737_Open_Text.style.display='none'; Codehighlighter1_465_737_Closed_Image.style.display='inline'; Codehighlighter1_465_737_Closed_Text.style.display='inline';" src="http://www.cppblog.com/Images/OutliningIndicators/ExpandedSubBlockStart.gif" align=top><img id=Codehighlighter1_465_737_Closed_Image style="DISPLAY: none" onclick="this.style.display='none'; Codehighlighter1_465_737_Closed_Text.style.display='none'; Codehighlighter1_465_737_Open_Image.style.display='inline'; Codehighlighter1_465_737_Open_Text.style.display='inline';" src="http://www.cppblog.com/Images/OutliningIndicators/ContractedSubBlock.gif" align=top>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</span><span id=Codehighlighter1_465_737_Closed_Text style="BORDER-RIGHT: #808080 1px solid; BORDER-TOP: #808080 1px solid; DISPLAY: none; BORDER-LEFT: #808080 1px solid; BORDER-BOTTOM: #808080 1px solid; BACKGROUND-COLOR: #ffffff"><img src="http://www.cppblog.com/Images/dot.gif"></span><span id=Codehighlighter1_465_737_Open_Text><span style="COLOR: #000000">{<br><img src="http://www.cppblog.com/Images/OutliningIndicators/InBlock.gif" align=top>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;max&nbsp;</span><span style="COLOR: #000000">=</span><span style="COLOR: #000000">&nbsp;</span><span style="COLOR: #000000">10001</span><span style="COLOR: #000000">;<br><img src="http://www.cppblog.com/Images/OutliningIndicators/InBlock.gif" align=top>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</span><span style="COLOR: #0000ff">for</span><span style="COLOR: #000000">(j</span><span style="COLOR: #000000">=</span><span style="COLOR: #000000">0</span><span style="COLOR: #000000">;j</span><span style="COLOR: #000000">&lt;</span><span style="COLOR: #000000">t;j</span><span style="COLOR: #000000">++</span><span style="COLOR: #000000">)<br><img id=Codehighlighter1_506_631_Open_Image onclick="this.style.display='none'; Codehighlighter1_506_631_Open_Text.style.display='none'; Codehighlighter1_506_631_Closed_Image.style.display='inline'; Codehighlighter1_506_631_Closed_Text.style.display='inline';" src="http://www.cppblog.com/Images/OutliningIndicators/ExpandedSubBlockStart.gif" align=top><img id=Codehighlighter1_506_631_Closed_Image style="DISPLAY: none" onclick="this.style.display='none'; Codehighlighter1_506_631_Closed_Text.style.display='none'; Codehighlighter1_506_631_Open_Image.style.display='inline'; Codehighlighter1_506_631_Open_Text.style.display='inline';" src="http://www.cppblog.com/Images/OutliningIndicators/ContractedSubBlock.gif" align=top>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</span><span id=Codehighlighter1_506_631_Closed_Text style="BORDER-RIGHT: #808080 1px solid; BORDER-TOP: #808080 1px solid; DISPLAY: none; BORDER-LEFT: #808080 1px solid; BORDER-BOTTOM: #808080 1px solid; BACKGROUND-COLOR: #ffffff"><img src="http://www.cppblog.com/Images/dot.gif"></span><span id=Codehighlighter1_506_631_Open_Text><span style="COLOR: #000000">{<br><img src="http://www.cppblog.com/Images/OutliningIndicators/InBlock.gif" align=top>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</span><span style="COLOR: #0000ff">if</span><span style="COLOR: #000000">(infor[i].wei</span><span style="COLOR: #000000">&lt;=</span><span style="COLOR: #000000">hash[j]&nbsp;</span><span style="COLOR: #000000">&amp;&amp;</span><span style="COLOR: #000000">&nbsp;hash[j]</span><span style="COLOR: #000000">-</span><span style="COLOR: #000000">infor[i].wei&nbsp;</span><span style="COLOR: #000000">&lt;</span><span style="COLOR: #000000">&nbsp;max)<br><img id=Codehighlighter1_572_626_Open_Image onclick="this.style.display='none'; Codehighlighter1_572_626_Open_Text.style.display='none'; Codehighlighter1_572_626_Closed_Image.style.display='inline'; Codehighlighter1_572_626_Closed_Text.style.display='inline';" src="http://www.cppblog.com/Images/OutliningIndicators/ExpandedSubBlockStart.gif" align=top><img id=Codehighlighter1_572_626_Closed_Image style="DISPLAY: none" onclick="this.style.display='none'; Codehighlighter1_572_626_Closed_Text.style.display='none'; Codehighlighter1_572_626_Open_Image.style.display='inline'; Codehighlighter1_572_626_Open_Text.style.display='inline';" src="http://www.cppblog.com/Images/OutliningIndicators/ContractedSubBlock.gif" align=top>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</span><span id=Codehighlighter1_572_626_Closed_Text style="BORDER-RIGHT: #808080 1px solid; BORDER-TOP: #808080 1px solid; DISPLAY: none; BORDER-LEFT: #808080 1px solid; BORDER-BOTTOM: #808080 1px solid; BACKGROUND-COLOR: #ffffff"><img src="http://www.cppblog.com/Images/dot.gif"></span><span id=Codehighlighter1_572_626_Open_Text><span style="COLOR: #000000">{<br><img src="http://www.cppblog.com/Images/OutliningIndicators/InBlock.gif" align=top>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;max&nbsp;</span><span style="COLOR: #000000">=</span><span style="COLOR: #000000">&nbsp;hash[j]</span><span style="COLOR: #000000">-</span><span style="COLOR: #000000">infor[i].wei;<br><img src="http://www.cppblog.com/Images/OutliningIndicators/InBlock.gif" align=top>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;minj&nbsp;</span><span style="COLOR: #000000">=</span><span style="COLOR: #000000">&nbsp;j;<br><img src="http://www.cppblog.com/Images/OutliningIndicators/ExpandedSubBlockEnd.gif" align=top>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;}</span></span><span style="COLOR: #000000"><br><img src="http://www.cppblog.com/Images/OutliningIndicators/ExpandedSubBlockEnd.gif" align=top>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;}</span></span><span style="COLOR: #000000"><br><img src="http://www.cppblog.com/Images/OutliningIndicators/InBlock.gif" align=top>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</span><span style="COLOR: #0000ff">if</span><span style="COLOR: #000000">(max&nbsp;</span><span style="COLOR: #000000">==</span><span style="COLOR: #000000">&nbsp;</span><span style="COLOR: #000000">10001</span><span style="COLOR: #000000">)<br><img id=Codehighlighter1_656_703_Open_Image onclick="this.style.display='none'; Codehighlighter1_656_703_Open_Text.style.display='none'; Codehighlighter1_656_703_Closed_Image.style.display='inline'; Codehighlighter1_656_703_Closed_Text.style.display='inline';" src="http://www.cppblog.com/Images/OutliningIndicators/ExpandedSubBlockStart.gif" align=top><img id=Codehighlighter1_656_703_Closed_Image style="DISPLAY: none" onclick="this.style.display='none'; Codehighlighter1_656_703_Closed_Text.style.display='none'; Codehighlighter1_656_703_Open_Image.style.display='inline'; Codehighlighter1_656_703_Open_Text.style.display='inline';" src="http://www.cppblog.com/Images/OutliningIndicators/ContractedSubBlock.gif" align=top>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</span><span id=Codehighlighter1_656_703_Closed_Text style="BORDER-RIGHT: #808080 1px solid; BORDER-TOP: #808080 1px solid; DISPLAY: none; BORDER-LEFT: #808080 1px solid; BORDER-BOTTOM: #808080 1px solid; BACKGROUND-COLOR: #ffffff"><img src="http://www.cppblog.com/Images/dot.gif"></span><span id=Codehighlighter1_656_703_Open_Text><span style="COLOR: #000000">{<br><img src="http://www.cppblog.com/Images/OutliningIndicators/InBlock.gif" align=top>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;hash[t</span><span style="COLOR: #000000">++</span><span style="COLOR: #000000">]</span><span style="COLOR: #000000">=</span><span style="COLOR: #000000">infor[i].wei;<br><img src="http://www.cppblog.com/Images/OutliningIndicators/InBlock.gif" align=top>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</span><span style="COLOR: #0000ff">continue</span><span style="COLOR: #000000">;<br><img src="http://www.cppblog.com/Images/OutliningIndicators/ExpandedSubBlockEnd.gif" align=top>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;}</span></span><span style="COLOR: #000000"><br><img src="http://www.cppblog.com/Images/OutliningIndicators/InBlock.gif" align=top>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;hash[minj]&nbsp;</span><span style="COLOR: #000000">=</span><span style="COLOR: #000000">&nbsp;infor[i].wei;<br><img src="http://www.cppblog.com/Images/OutliningIndicators/ExpandedSubBlockEnd.gif" align=top>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;}</span></span><span style="COLOR: #000000"><br><img src="http://www.cppblog.com/Images/OutliningIndicators/InBlock.gif" align=top>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;cout</span><span style="COLOR: #000000">&lt;&lt;</span><span style="COLOR: #000000">t</span><span style="COLOR: #000000">&lt;&lt;</span><span style="COLOR: #000000">endl;<br><img src="http://www.cppblog.com/Images/OutliningIndicators/ExpandedSubBlockEnd.gif" align=top>&nbsp;&nbsp;&nbsp;&nbsp;}</span></span><span style="COLOR: #000000"><br><img src="http://www.cppblog.com/Images/OutliningIndicators/InBlock.gif" align=top>&nbsp;&nbsp;&nbsp;&nbsp;</span><span style="COLOR: #0000ff">return</span><span style="COLOR: #000000">&nbsp;</span><span style="COLOR: #000000">0</span><span style="COLOR: #000000">;<br><img src="http://www.cppblog.com/Images/OutliningIndicators/ExpandedBlockEnd.gif" align=top>}</span></span></div>
<img src ="http://www.cppblog.com/Dreams/aggbug/78471.html" width = "1" height = "1" /><br><br><div align=right><a style="text-decoration:none;" href="http://www.cppblog.com/Dreams/" target="_blank">DreamSky</a> 2009-03-31 16:35 <a href="http://www.cppblog.com/Dreams/archive/2009/03/31/78471.html#Feedback" target="_blank" style="text-decoration:none;">发表评论</a></div>]]></description></item></channel></rss>