﻿<?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-CisJiong</title><link>http://www.cppblog.com/cisjiong/</link><description>Always online</description><language>zh-cn</language><lastBuildDate>Thu, 09 Apr 2026 00:44:26 GMT</lastBuildDate><pubDate>Thu, 09 Apr 2026 00:44:26 GMT</pubDate><ttl>60</ttl><item><title>END</title><link>http://www.cppblog.com/cisjiong/archive/2010/12/04/135469.html</link><dc:creator>CisJiong</dc:creator><author>CisJiong</author><pubDate>Sat, 04 Dec 2010 12:31:00 GMT</pubDate><guid>http://www.cppblog.com/cisjiong/archive/2010/12/04/135469.html</guid><wfw:comment>http://www.cppblog.com/cisjiong/comments/135469.html</wfw:comment><comments>http://www.cppblog.com/cisjiong/archive/2010/12/04/135469.html#Feedback</comments><slash:comments>0</slash:comments><wfw:commentRss>http://www.cppblog.com/cisjiong/comments/commentRss/135469.html</wfw:commentRss><trackback:ping>http://www.cppblog.com/cisjiong/services/trackbacks/135469.html</trackback:ping><description><![CDATA[<p>END. IF YOU LOVE ACM,JUST DO IT WHATEVER OTHER SAY.</p>
<img src ="http://www.cppblog.com/cisjiong/aggbug/135469.html" width = "1" height = "1" /><br><br><div align=right><a style="text-decoration:none;" href="http://www.cppblog.com/cisjiong/" target="_blank">CisJiong</a> 2010-12-04 20:31 <a href="http://www.cppblog.com/cisjiong/archive/2010/12/04/135469.html#Feedback" target="_blank" style="text-decoration:none;">发表评论</a></div>]]></description></item><item><title>KM模板</title><link>http://www.cppblog.com/cisjiong/archive/2010/06/26/118771.html</link><dc:creator>CisJiong</dc:creator><author>CisJiong</author><pubDate>Sat, 26 Jun 2010 05:39:00 GMT</pubDate><guid>http://www.cppblog.com/cisjiong/archive/2010/06/26/118771.html</guid><wfw:comment>http://www.cppblog.com/cisjiong/comments/118771.html</wfw:comment><comments>http://www.cppblog.com/cisjiong/archive/2010/06/26/118771.html#Feedback</comments><slash:comments>1</slash:comments><wfw:commentRss>http://www.cppblog.com/cisjiong/comments/commentRss/118771.html</wfw:commentRss><trackback:ping>http://www.cppblog.com/cisjiong/services/trackbacks/118771.html</trackback:ping><description><![CDATA[&nbsp;&nbsp;&nbsp;&nbsp; 摘要: KM，解决最大权匹配问题。最小权匹配的办法是用一个很大的数-当前边权值，而不是直接对边权取反(这样只能处理左右点相等的完全二分图，即K(n, n)).HDU2426 Interesting Housing Problemhttp://acm.hdu.edu.cn/showproblem.php?pid=2426给出n个人对m个房间的喜欢度，求总喜欢度最大的匹配。赤裸裸KM求最大权，本题无视负权。...&nbsp;&nbsp;<a href='http://www.cppblog.com/cisjiong/archive/2010/06/26/118771.html'>阅读全文</a><img src ="http://www.cppblog.com/cisjiong/aggbug/118771.html" width = "1" height = "1" /><br><br><div align=right><a style="text-decoration:none;" href="http://www.cppblog.com/cisjiong/" target="_blank">CisJiong</a> 2010-06-26 13:39 <a href="http://www.cppblog.com/cisjiong/archive/2010/06/26/118771.html#Feedback" target="_blank" style="text-decoration:none;">发表评论</a></div>]]></description></item><item><title>FOJ1919  K-way Merging sort(java+dfs+map)</title><link>http://www.cppblog.com/cisjiong/archive/2010/06/04/117147.html</link><dc:creator>CisJiong</dc:creator><author>CisJiong</author><pubDate>Thu, 03 Jun 2010 16:55:00 GMT</pubDate><guid>http://www.cppblog.com/cisjiong/archive/2010/06/04/117147.html</guid><wfw:comment>http://www.cppblog.com/cisjiong/comments/117147.html</wfw:comment><comments>http://www.cppblog.com/cisjiong/archive/2010/06/04/117147.html#Feedback</comments><slash:comments>0</slash:comments><wfw:commentRss>http://www.cppblog.com/cisjiong/comments/commentRss/117147.html</wfw:commentRss><trackback:ping>http://www.cppblog.com/cisjiong/services/trackbacks/117147.html</trackback:ping><description><![CDATA[<a href="http://acm.fzu.edu.cn/problem.php?pid=1919">http://acm.fzu.edu.cn/problem.php?pid=1919</a><br>大意就是求题目所定义的K合并排序需要交换的次数。<br>记忆化搜索<br>
<p>1、n&lt;k,要用(n-1)*n/2比较 <br>2、n&#8805;k时，n分成k堆，有n%k堆的f(n/k+1,k) <br>3、有k-n%k堆的f(n/k,k)， <br>4、k堆合并时，最大比较次数为：每次取最小值都是让k堆比较取最小，用k-1次，总的为(k-1)*(n-k+1) <br>5、最后剩下k-1堆含一个元素的堆，用(k-1)*(k-2)/2次比较。 </p>
<p>java HashMap。<br>新建HashMap：Map&lt;BigInteger,BigInteger&gt; map=new HashMap&lt;BigInteger,BigInteger&gt;();<br>插入键值：map.put(n,tmp)<br>查找键是否存在：map.containsKey(n)，返回boolean型。<br>返回键值：map.get(n)<br><br>Java Map接口扩展：<br><a href="http://www.javaeye.com/topic/421014">http://www.javaeye.com/topic/421014</a></p>
<img src ="http://www.cppblog.com/cisjiong/aggbug/117147.html" width = "1" height = "1" /><br><br><div align=right><a style="text-decoration:none;" href="http://www.cppblog.com/cisjiong/" target="_blank">CisJiong</a> 2010-06-04 00:55 <a href="http://www.cppblog.com/cisjiong/archive/2010/06/04/117147.html#Feedback" target="_blank" style="text-decoration:none;">发表评论</a></div>]]></description></item><item><title>判断整数集合S是否存在有两个其和等于指定值x的元素</title><link>http://www.cppblog.com/cisjiong/archive/2010/05/30/116764.html</link><dc:creator>CisJiong</dc:creator><author>CisJiong</author><pubDate>Sun, 30 May 2010 14:42:00 GMT</pubDate><guid>http://www.cppblog.com/cisjiong/archive/2010/05/30/116764.html</guid><wfw:comment>http://www.cppblog.com/cisjiong/comments/116764.html</wfw:comment><comments>http://www.cppblog.com/cisjiong/archive/2010/05/30/116764.html#Feedback</comments><slash:comments>0</slash:comments><wfw:commentRss>http://www.cppblog.com/cisjiong/comments/commentRss/116764.html</wfw:commentRss><trackback:ping>http://www.cppblog.com/cisjiong/services/trackbacks/116764.html</trackback:ping><description><![CDATA[<p>算法导论2.3-7：<br>题目就是标题，要求在nlgn内完成。从csdn上找到答案：<br>先排序，然后比较：</p>
<div style="BORDER-BOTTOM: #cccccc 1px solid; BORDER-LEFT: #cccccc 1px solid; PADDING-BOTTOM: 4px; BACKGROUND-COLOR: #eeeeee; PADDING-LEFT: 4px; WIDTH: 98%; PADDING-RIGHT: 5px; FONT-SIZE: 13px; WORD-BREAK: break-all; BORDER-TOP: #cccccc 1px solid; BORDER-RIGHT: #cccccc 1px solid; PADDING-TOP: 4px"><img align=top src="http://www.cppblog.com/Images/OutliningIndicators/None.gif"><span style="COLOR: #0000ff">int</span><span style="COLOR: #000000">&nbsp;i</span><span style="COLOR: #000000">=</span><span style="COLOR: #000000">0</span><span style="COLOR: #000000">,j</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">;<br><img align=top src="http://www.cppblog.com/Images/OutliningIndicators/None.gif"></span><span style="COLOR: #0000ff">int</span><span style="COLOR: #000000">&nbsp;b</span><span style="COLOR: #000000">=</span><span style="COLOR: #000000">0</span><span style="COLOR: #000000">;<br><img align=top src="http://www.cppblog.com/Images/OutliningIndicators/None.gif"></span><span style="COLOR: #0000ff">while</span><span style="COLOR: #000000">&nbsp;(i</span><span style="COLOR: #000000">&lt;</span><span style="COLOR: #000000">j)<br><img id=Codehighlighter1_36_109_Open_Image onclick="this.style.display='none'; Codehighlighter1_36_109_Open_Text.style.display='none'; Codehighlighter1_36_109_Closed_Image.style.display='inline'; Codehighlighter1_36_109_Closed_Text.style.display='inline';" align=top src="http://www.cppblog.com/Images/OutliningIndicators/ExpandedBlockStart.gif"><img style="DISPLAY: none" id=Codehighlighter1_36_109_Closed_Image onclick="this.style.display='none'; Codehighlighter1_36_109_Closed_Text.style.display='none'; Codehighlighter1_36_109_Open_Image.style.display='inline'; Codehighlighter1_36_109_Open_Text.style.display='inline';" align=top src="http://www.cppblog.com/Images/OutliningIndicators/ContractedBlock.gif"></span><span style="BORDER-BOTTOM: #808080 1px solid; BORDER-LEFT: #808080 1px solid; BACKGROUND-COLOR: #ffffff; DISPLAY: none; BORDER-TOP: #808080 1px solid; BORDER-RIGHT: #808080 1px solid" id=Codehighlighter1_36_109_Closed_Text><img src="http://www.cppblog.com/Images/dot.gif"></span><span id=Codehighlighter1_36_109_Open_Text><span style="COLOR: #000000">{<br><img align=top src="http://www.cppblog.com/Images/OutliningIndicators/InBlock.gif">&nbsp;&nbsp;&nbsp;&nbsp;</span><span style="COLOR: #0000ff">int</span><span style="COLOR: #000000">&nbsp;k</span><span style="COLOR: #000000">=</span><span style="COLOR: #000000">s[i]</span><span style="COLOR: #000000">+</span><span style="COLOR: #000000">s[j];<br><img align=top src="http://www.cppblog.com/Images/OutliningIndicators/InBlock.gif">&nbsp;&nbsp;&nbsp;&nbsp;</span><span style="COLOR: #0000ff">if</span><span style="COLOR: #000000">&nbsp;(k</span><span style="COLOR: #000000">==</span><span style="COLOR: #000000">x)&nbsp;b</span><span style="COLOR: #000000">=</span><span style="COLOR: #000000">1</span><span style="COLOR: #000000">,</span><span style="COLOR: #0000ff">break</span><span style="COLOR: #000000">;<br><img align=top src="http://www.cppblog.com/Images/OutliningIndicators/InBlock.gif">&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">&nbsp;(k</span><span style="COLOR: #000000">&lt;</span><span style="COLOR: #000000">x)&nbsp;i</span><span style="COLOR: #000000">++</span><span style="COLOR: #000000">;<br><img align=top src="http://www.cppblog.com/Images/OutliningIndicators/InBlock.gif">&nbsp;&nbsp;&nbsp;&nbsp;</span><span style="COLOR: #0000ff">else</span><span style="COLOR: #000000">&nbsp;j</span><span style="COLOR: #000000">--</span><span style="COLOR: #000000">;<br><img align=top src="http://www.cppblog.com/Images/OutliningIndicators/ExpandedBlockEnd.gif">}</span></span><span style="COLOR: #000000"><br><img align=top src="http://www.cppblog.com/Images/OutliningIndicators/None.gif"></span><span style="COLOR: #0000ff">if</span><span style="COLOR: #000000">&nbsp;(b)&nbsp;printf(</span><span style="COLOR: #000000">"</span><span style="COLOR: #000000">Y\n</span><span style="COLOR: #000000">"</span><span style="COLOR: #000000">);<br><img align=top src="http://www.cppblog.com/Images/OutliningIndicators/None.gif"></span><span style="COLOR: #0000ff">else</span><span style="COLOR: #000000">&nbsp;printf(</span><span style="COLOR: #000000">"</span><span style="COLOR: #000000">N\n</span><span style="COLOR: #000000">"</span><span style="COLOR: #000000">);<br><img align=top src="http://www.cppblog.com/Images/OutliningIndicators/None.gif"></span></div>
nlgn+n=nlgn,即可以在规定时间内完成。<br><br>同样道理，找三个数之和也可以在n^2时间内完成。<br>sum=a[i]+b[i]+c[i];<br>等价找两个数其和为s=sum-a[i];<br>共有n个，每个查找为线性时间n；<br>nlgn+n^2=n^2。 <br><br>FOJ 1707 等式数量<br><a href="http://acm.fzu.edu.cn/problem.php?pid=1707">http://acm.fzu.edu.cn/problem.php?pid=1707</a>
<img src ="http://www.cppblog.com/cisjiong/aggbug/116764.html" width = "1" height = "1" /><br><br><div align=right><a style="text-decoration:none;" href="http://www.cppblog.com/cisjiong/" target="_blank">CisJiong</a> 2010-05-30 22:42 <a href="http://www.cppblog.com/cisjiong/archive/2010/05/30/116764.html#Feedback" target="_blank" style="text-decoration:none;">发表评论</a></div>]]></description></item><item><title>FOJ1914 Funny Positive Sequence</title><link>http://www.cppblog.com/cisjiong/archive/2010/05/30/116725.html</link><dc:creator>CisJiong</dc:creator><author>CisJiong</author><pubDate>Sun, 30 May 2010 02:13:00 GMT</pubDate><guid>http://www.cppblog.com/cisjiong/archive/2010/05/30/116725.html</guid><wfw:comment>http://www.cppblog.com/cisjiong/comments/116725.html</wfw:comment><comments>http://www.cppblog.com/cisjiong/archive/2010/05/30/116725.html#Feedback</comments><slash:comments>1</slash:comments><wfw:commentRss>http://www.cppblog.com/cisjiong/comments/commentRss/116725.html</wfw:commentRss><trackback:ping>http://www.cppblog.com/cisjiong/services/trackbacks/116725.html</trackback:ping><description><![CDATA[<a href="http://acm.fzu.edu.cn/problem.php?pid=1914">http://acm.fzu.edu.cn/problem.php?pid=1914</a><br>题目大意:<br>就是给出一个序列，将它循环左移n次可以得到n个不同的序列，<br>求这n个序列中能够生成题目所定义的序列个数。<br><br>可以先算出不满足条件的序列，相减即可。<br>不满足的序列肯定是因为由非正数的存在，所以对每个非正数，向前搜索并累加直到和大于0，<br>则以这个区间内所有数开始的序列均不满足条件。<br><br><br>
<img src ="http://www.cppblog.com/cisjiong/aggbug/116725.html" width = "1" height = "1" /><br><br><div align=right><a style="text-decoration:none;" href="http://www.cppblog.com/cisjiong/" target="_blank">CisJiong</a> 2010-05-30 10:13 <a href="http://www.cppblog.com/cisjiong/archive/2010/05/30/116725.html#Feedback" target="_blank" style="text-decoration:none;">发表评论</a></div>]]></description></item><item><title>PKU1837 Balance(DP)</title><link>http://www.cppblog.com/cisjiong/archive/2010/05/28/116631.html</link><dc:creator>CisJiong</dc:creator><author>CisJiong</author><pubDate>Fri, 28 May 2010 09:53:00 GMT</pubDate><guid>http://www.cppblog.com/cisjiong/archive/2010/05/28/116631.html</guid><wfw:comment>http://www.cppblog.com/cisjiong/comments/116631.html</wfw:comment><comments>http://www.cppblog.com/cisjiong/archive/2010/05/28/116631.html#Feedback</comments><slash:comments>0</slash:comments><wfw:commentRss>http://www.cppblog.com/cisjiong/comments/commentRss/116631.html</wfw:commentRss><trackback:ping>http://www.cppblog.com/cisjiong/services/trackbacks/116631.html</trackback:ping><description><![CDATA[<a href="http://acm.pku.edu.cn/JudgeOnline/problem?id=1837">http://acm.pku.edu.cn/JudgeOnline/problem?id=1837</a><br>给出一个称所有钩子位置（数组pos存），一些砝码的重量（数组w存），求全部砝码要使用并使称平衡的放法总数。<br>力矩=力*距离<br>用dp[i][k]表示前i种砝码产生力矩为k的放法，考虑第i+1种砝码，有dp[i+1][k+w[i]*pos[j]]=sigma(dp[i][k])。<br>三重循环穷举，最后输出dp[n][0]即可。<br>动态规划，真的很神奇！ 
<img src ="http://www.cppblog.com/cisjiong/aggbug/116631.html" width = "1" height = "1" /><br><br><div align=right><a style="text-decoration:none;" href="http://www.cppblog.com/cisjiong/" target="_blank">CisJiong</a> 2010-05-28 17:53 <a href="http://www.cppblog.com/cisjiong/archive/2010/05/28/116631.html#Feedback" target="_blank" style="text-decoration:none;">发表评论</a></div>]]></description></item><item><title>POJ1094 Sorting It All Out(拓扑排序)</title><link>http://www.cppblog.com/cisjiong/archive/2010/05/22/116138.html</link><dc:creator>CisJiong</dc:creator><author>CisJiong</author><pubDate>Sat, 22 May 2010 15:16:00 GMT</pubDate><guid>http://www.cppblog.com/cisjiong/archive/2010/05/22/116138.html</guid><wfw:comment>http://www.cppblog.com/cisjiong/comments/116138.html</wfw:comment><comments>http://www.cppblog.com/cisjiong/archive/2010/05/22/116138.html#Feedback</comments><slash:comments>0</slash:comments><wfw:commentRss>http://www.cppblog.com/cisjiong/comments/commentRss/116138.html</wfw:commentRss><trackback:ping>http://www.cppblog.com/cisjiong/services/trackbacks/116138.html</trackback:ping><description><![CDATA[<a href="http://acm.pku.edu.cn/JudgeOnline/problem?id=1094">http://acm.pku.edu.cn/JudgeOnline/problem?id=1094</a><br>拓扑排序，能确定顺序的情况是在拓扑排序时每个时刻入度为0的顶点只有一个。<br>
<div style="BORDER-BOTTOM: #cccccc 1px solid; BORDER-LEFT: #cccccc 1px solid; PADDING-BOTTOM: 4px; BACKGROUND-COLOR: #eeeeee; PADDING-LEFT: 4px; WIDTH: 98%; PADDING-RIGHT: 5px; FONT-SIZE: 13px; WORD-BREAK: break-all; BORDER-TOP: #cccccc 1px solid; BORDER-RIGHT: #cccccc 1px solid; PADDING-TOP: 4px"><img align=top src="http://www.cppblog.com/Images/OutliningIndicators/None.gif"><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 align=top src="http://www.cppblog.com/Images/OutliningIndicators/None.gif">#include</span><span style="COLOR: #000000">&lt;</span><span style="COLOR: #000000">fstream</span><span style="COLOR: #000000">&gt;</span><span style="COLOR: #000000"><br><img align=top src="http://www.cppblog.com/Images/OutliningIndicators/None.gif"></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 align=top src="http://www.cppblog.com/Images/OutliningIndicators/None.gif"><br><img align=top src="http://www.cppblog.com/Images/OutliningIndicators/None.gif"></span><span style="COLOR: #0000ff">int</span><span style="COLOR: #000000">&nbsp;n,degree[</span><span style="COLOR: #000000">30</span><span style="COLOR: #000000">],res[</span><span style="COLOR: #000000">30</span><span style="COLOR: #000000">];<br><img align=top src="http://www.cppblog.com/Images/OutliningIndicators/None.gif"></span><span style="COLOR: #0000ff">struct</span><span style="COLOR: #000000">&nbsp;Node<br><img id=Codehighlighter1_97_122_Open_Image onclick="this.style.display='none'; Codehighlighter1_97_122_Open_Text.style.display='none'; Codehighlighter1_97_122_Closed_Image.style.display='inline'; Codehighlighter1_97_122_Closed_Text.style.display='inline';" align=top src="http://www.cppblog.com/Images/OutliningIndicators/ExpandedBlockStart.gif"><img style="DISPLAY: none" id=Codehighlighter1_97_122_Closed_Image onclick="this.style.display='none'; Codehighlighter1_97_122_Closed_Text.style.display='none'; Codehighlighter1_97_122_Open_Image.style.display='inline'; Codehighlighter1_97_122_Open_Text.style.display='inline';" align=top src="http://www.cppblog.com/Images/OutliningIndicators/ContractedBlock.gif"></span><span style="BORDER-BOTTOM: #808080 1px solid; BORDER-LEFT: #808080 1px solid; BACKGROUND-COLOR: #ffffff; DISPLAY: none; BORDER-TOP: #808080 1px solid; BORDER-RIGHT: #808080 1px solid" id=Codehighlighter1_97_122_Closed_Text><img src="http://www.cppblog.com/Images/dot.gif"></span><span id=Codehighlighter1_97_122_Open_Text><span style="COLOR: #000000">{<br><img align=top src="http://www.cppblog.com/Images/OutliningIndicators/InBlock.gif">&nbsp;&nbsp;&nbsp;&nbsp;</span><span style="COLOR: #0000ff">int</span><span style="COLOR: #000000">&nbsp;pos;<br><img align=top src="http://www.cppblog.com/Images/OutliningIndicators/InBlock.gif">&nbsp;&nbsp;&nbsp;&nbsp;Node&nbsp;</span><span style="COLOR: #000000">*</span><span style="COLOR: #000000">next;<br><img align=top src="http://www.cppblog.com/Images/OutliningIndicators/ExpandedBlockEnd.gif">}</span></span><span style="COLOR: #000000">node[</span><span style="COLOR: #000000">30</span><span style="COLOR: #000000">];<br><img align=top src="http://www.cppblog.com/Images/OutliningIndicators/None.gif"><br><img align=top src="http://www.cppblog.com/Images/OutliningIndicators/None.gif"></span><span style="COLOR: #0000ff">void</span><span style="COLOR: #000000">&nbsp;insert(</span><span style="COLOR: #0000ff">char</span><span style="COLOR: #000000">&nbsp;a,</span><span style="COLOR: #0000ff">char</span><span style="COLOR: #000000">&nbsp;b)<br><img id=Codehighlighter1_161_266_Open_Image onclick="this.style.display='none'; Codehighlighter1_161_266_Open_Text.style.display='none'; Codehighlighter1_161_266_Closed_Image.style.display='inline'; Codehighlighter1_161_266_Closed_Text.style.display='inline';" align=top src="http://www.cppblog.com/Images/OutliningIndicators/ExpandedBlockStart.gif"><img style="DISPLAY: none" id=Codehighlighter1_161_266_Closed_Image onclick="this.style.display='none'; Codehighlighter1_161_266_Closed_Text.style.display='none'; Codehighlighter1_161_266_Open_Image.style.display='inline'; Codehighlighter1_161_266_Open_Text.style.display='inline';" align=top src="http://www.cppblog.com/Images/OutliningIndicators/ContractedBlock.gif"></span><span style="BORDER-BOTTOM: #808080 1px solid; BORDER-LEFT: #808080 1px solid; BACKGROUND-COLOR: #ffffff; DISPLAY: none; BORDER-TOP: #808080 1px solid; BORDER-RIGHT: #808080 1px solid" id=Codehighlighter1_161_266_Closed_Text><img src="http://www.cppblog.com/Images/dot.gif"></span><span id=Codehighlighter1_161_266_Open_Text><span style="COLOR: #000000">{<br><img align=top src="http://www.cppblog.com/Images/OutliningIndicators/InBlock.gif">&nbsp;&nbsp;&nbsp;&nbsp;</span><span style="COLOR: #0000ff">int</span><span style="COLOR: #000000">&nbsp;aa</span><span style="COLOR: #000000">=</span><span style="COLOR: #000000">a</span><span style="COLOR: #000000">-</span><span style="COLOR: #000000">'</span><span style="COLOR: #000000">A</span><span style="COLOR: #000000">'</span><span style="COLOR: #000000">;<br><img align=top src="http://www.cppblog.com/Images/OutliningIndicators/InBlock.gif">&nbsp;&nbsp;&nbsp;&nbsp;</span><span style="COLOR: #0000ff">int</span><span style="COLOR: #000000">&nbsp;bb</span><span style="COLOR: #000000">=</span><span style="COLOR: #000000">b</span><span style="COLOR: #000000">-</span><span style="COLOR: #000000">'</span><span style="COLOR: #000000">A</span><span style="COLOR: #000000">'</span><span style="COLOR: #000000">;<br><img align=top src="http://www.cppblog.com/Images/OutliningIndicators/InBlock.gif">&nbsp;&nbsp;&nbsp;&nbsp;Node&nbsp;</span><span style="COLOR: #000000">*</span><span style="COLOR: #000000">p</span><span style="COLOR: #000000">=</span><span style="COLOR: #0000ff">new</span><span style="COLOR: #000000">&nbsp;Node;<br><img align=top src="http://www.cppblog.com/Images/OutliningIndicators/InBlock.gif">&nbsp;&nbsp;&nbsp;&nbsp;p</span><span style="COLOR: #000000">-&gt;</span><span style="COLOR: #000000">pos</span><span style="COLOR: #000000">=</span><span style="COLOR: #000000">bb;<br><img align=top src="http://www.cppblog.com/Images/OutliningIndicators/InBlock.gif">&nbsp;&nbsp;&nbsp;&nbsp;p</span><span style="COLOR: #000000">-&gt;</span><span style="COLOR: #000000">next</span><span style="COLOR: #000000">=</span><span style="COLOR: #000000">node[aa].next;<br><img align=top src="http://www.cppblog.com/Images/OutliningIndicators/InBlock.gif">&nbsp;&nbsp;&nbsp;&nbsp;node[aa].next</span><span style="COLOR: #000000">=</span><span style="COLOR: #000000">p;<br><img align=top src="http://www.cppblog.com/Images/OutliningIndicators/ExpandedBlockEnd.gif">}</span></span><span style="COLOR: #000000"><br><img align=top src="http://www.cppblog.com/Images/OutliningIndicators/None.gif"><br><img align=top src="http://www.cppblog.com/Images/OutliningIndicators/None.gif"></span><span style="COLOR: #0000ff">int</span><span style="COLOR: #000000">&nbsp;top_sort()<br><img id=Codehighlighter1_284_741_Open_Image onclick="this.style.display='none'; Codehighlighter1_284_741_Open_Text.style.display='none'; Codehighlighter1_284_741_Closed_Image.style.display='inline'; Codehighlighter1_284_741_Closed_Text.style.display='inline';" align=top src="http://www.cppblog.com/Images/OutliningIndicators/ExpandedBlockStart.gif"><img style="DISPLAY: none" id=Codehighlighter1_284_741_Closed_Image onclick="this.style.display='none'; Codehighlighter1_284_741_Closed_Text.style.display='none'; Codehighlighter1_284_741_Open_Image.style.display='inline'; Codehighlighter1_284_741_Open_Text.style.display='inline';" align=top src="http://www.cppblog.com/Images/OutliningIndicators/ContractedBlock.gif"></span><span style="BORDER-BOTTOM: #808080 1px solid; BORDER-LEFT: #808080 1px solid; BACKGROUND-COLOR: #ffffff; DISPLAY: none; BORDER-TOP: #808080 1px solid; BORDER-RIGHT: #808080 1px solid" id=Codehighlighter1_284_741_Closed_Text><img src="http://www.cppblog.com/Images/dot.gif"></span><span id=Codehighlighter1_284_741_Open_Text><span style="COLOR: #000000">{<br><img align=top src="http://www.cppblog.com/Images/OutliningIndicators/InBlock.gif">&nbsp;&nbsp;&nbsp;&nbsp;</span><span style="COLOR: #0000ff">bool</span><span style="COLOR: #000000">&nbsp;flag</span><span style="COLOR: #000000">=</span><span style="COLOR: #0000ff">false</span><span style="COLOR: #000000">;<br><img id=Codehighlighter1_316_318_Open_Image onclick="this.style.display='none'; Codehighlighter1_316_318_Open_Text.style.display='none'; Codehighlighter1_316_318_Closed_Image.style.display='inline'; Codehighlighter1_316_318_Closed_Text.style.display='inline';" align=top src="http://www.cppblog.com/Images/OutliningIndicators/ExpandedSubBlockStart.gif"><img style="DISPLAY: none" id=Codehighlighter1_316_318_Closed_Image onclick="this.style.display='none'; Codehighlighter1_316_318_Closed_Text.style.display='none'; Codehighlighter1_316_318_Open_Image.style.display='inline'; Codehighlighter1_316_318_Open_Text.style.display='inline';" align=top src="http://www.cppblog.com/Images/OutliningIndicators/ContractedSubBlock.gif">&nbsp;&nbsp;&nbsp;&nbsp;</span><span style="COLOR: #0000ff">int</span><span style="COLOR: #000000">&nbsp;</span><span style="COLOR: #0000ff">in</span><span style="COLOR: #000000">[</span><span style="COLOR: #000000">30</span><span style="COLOR: #000000">]</span><span style="COLOR: #000000">=</span><span style="BORDER-BOTTOM: #808080 1px solid; BORDER-LEFT: #808080 1px solid; BACKGROUND-COLOR: #ffffff; DISPLAY: none; BORDER-TOP: #808080 1px solid; BORDER-RIGHT: #808080 1px solid" id=Codehighlighter1_316_318_Closed_Text><img src="http://www.cppblog.com/Images/dot.gif"></span><span id=Codehighlighter1_316_318_Open_Text><span style="COLOR: #000000">{</span><span style="COLOR: #000000">0</span><span style="COLOR: #000000">}</span></span><span style="COLOR: #000000">;<br><img align=top src="http://www.cppblog.com/Images/OutliningIndicators/InBlock.gif">&nbsp;&nbsp;&nbsp;&nbsp;</span><span style="COLOR: #0000ff">int</span><span style="COLOR: #000000">&nbsp;i,tmp,top,sta[</span><span style="COLOR: #000000">100</span><span style="COLOR: #000000">];<br><img align=top src="http://www.cppblog.com/Images/OutliningIndicators/InBlock.gif">&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">,top</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_371_422_Open_Image onclick="this.style.display='none'; Codehighlighter1_371_422_Open_Text.style.display='none'; Codehighlighter1_371_422_Closed_Image.style.display='inline'; Codehighlighter1_371_422_Closed_Text.style.display='inline';" align=top src="http://www.cppblog.com/Images/OutliningIndicators/ExpandedSubBlockStart.gif"><img style="DISPLAY: none" id=Codehighlighter1_371_422_Closed_Image onclick="this.style.display='none'; Codehighlighter1_371_422_Closed_Text.style.display='none'; Codehighlighter1_371_422_Open_Image.style.display='inline'; Codehighlighter1_371_422_Open_Text.style.display='inline';" align=top src="http://www.cppblog.com/Images/OutliningIndicators/ContractedSubBlock.gif">&nbsp;&nbsp;&nbsp;&nbsp;</span><span style="BORDER-BOTTOM: #808080 1px solid; BORDER-LEFT: #808080 1px solid; BACKGROUND-COLOR: #ffffff; DISPLAY: none; BORDER-TOP: #808080 1px solid; BORDER-RIGHT: #808080 1px solid" id=Codehighlighter1_371_422_Closed_Text><img src="http://www.cppblog.com/Images/dot.gif"></span><span id=Codehighlighter1_371_422_Open_Text><span style="COLOR: #000000">{<br><img align=top src="http://www.cppblog.com/Images/OutliningIndicators/InBlock.gif">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</span><span style="COLOR: #0000ff">in</span><span style="COLOR: #000000">[i]</span><span style="COLOR: #000000">=</span><span style="COLOR: #000000">degree[i];<br><img align=top src="http://www.cppblog.com/Images/OutliningIndicators/InBlock.gif">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</span><span style="COLOR: #0000ff">if</span><span style="COLOR: #000000">(</span><span style="COLOR: #0000ff">in</span><span style="COLOR: #000000">[i]</span><span style="COLOR: #000000">==</span><span style="COLOR: #000000">0</span><span style="COLOR: #000000">)&nbsp;&nbsp;&nbsp;&nbsp;sta[top</span><span style="COLOR: #000000">++</span><span style="COLOR: #000000">]</span><span style="COLOR: #000000">=</span><span style="COLOR: #000000">i;<br><img align=top src="http://www.cppblog.com/Images/OutliningIndicators/ExpandedSubBlockEnd.gif">&nbsp;&nbsp;&nbsp;&nbsp;}</span></span><span style="COLOR: #000000"><br><img align=top src="http://www.cppblog.com/Images/OutliningIndicators/InBlock.gif">&nbsp;&nbsp;&nbsp;&nbsp;</span><span style="COLOR: #0000ff">if</span><span style="COLOR: #000000">(top</span><span style="COLOR: #000000">&gt;</span><span style="COLOR: #000000">1</span><span style="COLOR: #000000">)&nbsp;&nbsp;&nbsp;&nbsp;flag</span><span style="COLOR: #000000">=</span><span style="COLOR: #0000ff">true</span><span style="COLOR: #000000">;<br><img id=Codehighlighter1_446_500_Open_Image onclick="this.style.display='none'; Codehighlighter1_446_500_Open_Text.style.display='none'; Codehighlighter1_446_500_Closed_Image.style.display='inline'; Codehighlighter1_446_500_Closed_Text.style.display='inline';" align=top src="http://www.cppblog.com/Images/OutliningIndicators/ExpandedSubBlockStart.gif"><img style="DISPLAY: none" id=Codehighlighter1_446_500_Closed_Image onclick="this.style.display='none'; Codehighlighter1_446_500_Closed_Text.style.display='none'; Codehighlighter1_446_500_Open_Image.style.display='inline'; Codehighlighter1_446_500_Open_Text.style.display='inline';" align=top src="http://www.cppblog.com/Images/OutliningIndicators/ContractedSubBlock.gif"></span><span style="BORDER-BOTTOM: #808080 1px solid; BORDER-LEFT: #808080 1px solid; BACKGROUND-COLOR: #ffffff; DISPLAY: none; BORDER-TOP: #808080 1px solid; BORDER-RIGHT: #808080 1px solid" id=Codehighlighter1_446_500_Closed_Text>/**/</span><span id=Codehighlighter1_446_500_Open_Text><span style="COLOR: #008000">/*</span><span style="COLOR: #008000">&nbsp;&nbsp;&nbsp;&nbsp;for(i=0;i&lt;n;i++)<br><img align=top src="http://www.cppblog.com/Images/OutliningIndicators/InBlock.gif">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;printf("%d&nbsp;",in[i]);<br><img align=top src="http://www.cppblog.com/Images/OutliningIndicators/ExpandedSubBlockEnd.gif">&nbsp;&nbsp;&nbsp;&nbsp;puts("");</span><span style="COLOR: #008000">*/</span></span><span style="COLOR: #000000"><br><img align=top src="http://www.cppblog.com/Images/OutliningIndicators/InBlock.gif">&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_521_708_Open_Image onclick="this.style.display='none'; Codehighlighter1_521_708_Open_Text.style.display='none'; Codehighlighter1_521_708_Closed_Image.style.display='inline'; Codehighlighter1_521_708_Closed_Text.style.display='inline';" align=top src="http://www.cppblog.com/Images/OutliningIndicators/ExpandedSubBlockStart.gif"><img style="DISPLAY: none" id=Codehighlighter1_521_708_Closed_Image onclick="this.style.display='none'; Codehighlighter1_521_708_Closed_Text.style.display='none'; Codehighlighter1_521_708_Open_Image.style.display='inline'; Codehighlighter1_521_708_Open_Text.style.display='inline';" align=top src="http://www.cppblog.com/Images/OutliningIndicators/ContractedSubBlock.gif">&nbsp;&nbsp;&nbsp;&nbsp;</span><span style="BORDER-BOTTOM: #808080 1px solid; BORDER-LEFT: #808080 1px solid; BACKGROUND-COLOR: #ffffff; DISPLAY: none; BORDER-TOP: #808080 1px solid; BORDER-RIGHT: #808080 1px solid" id=Codehighlighter1_521_708_Closed_Text><img src="http://www.cppblog.com/Images/dot.gif"></span><span id=Codehighlighter1_521_708_Open_Text><span style="COLOR: #000000">{<br><img align=top src="http://www.cppblog.com/Images/OutliningIndicators/InBlock.gif">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</span><span style="COLOR: #0000ff">if</span><span style="COLOR: #000000">(top</span><span style="COLOR: #000000">==</span><span style="COLOR: #000000">0</span><span style="COLOR: #000000">)&nbsp;&nbsp;&nbsp;&nbsp;</span><span style="COLOR: #0000ff">return</span><span style="COLOR: #000000">&nbsp;</span><span style="COLOR: #000000">-</span><span style="COLOR: #000000">1</span><span style="COLOR: #000000">;<br><img align=top src="http://www.cppblog.com/Images/OutliningIndicators/InBlock.gif">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</span><span style="COLOR: #0000ff">if</span><span style="COLOR: #000000">(top</span><span style="COLOR: #000000">&gt;</span><span style="COLOR: #000000">1</span><span style="COLOR: #000000">)&nbsp;&nbsp;&nbsp;&nbsp;flag</span><span style="COLOR: #000000">=</span><span style="COLOR: #0000ff">true</span><span style="COLOR: #000000">;<br><img align=top src="http://www.cppblog.com/Images/OutliningIndicators/InBlock.gif">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;tmp</span><span style="COLOR: #000000">=</span><span style="COLOR: #000000">sta[</span><span style="COLOR: #000000">--</span><span style="COLOR: #000000">top];<br><img align=top src="http://www.cppblog.com/Images/OutliningIndicators/InBlock.gif">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;res[i]</span><span style="COLOR: #000000">=</span><span style="COLOR: #000000">tmp;<br><img align=top src="http://www.cppblog.com/Images/OutliningIndicators/InBlock.gif">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Node&nbsp;</span><span style="COLOR: #000000">*</span><span style="COLOR: #000000">p</span><span style="COLOR: #000000">=</span><span style="COLOR: #000000">node[tmp].next;<br><img align=top src="http://www.cppblog.com/Images/OutliningIndicators/InBlock.gif">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</span><span style="COLOR: #0000ff">while</span><span style="COLOR: #000000">(p)<br><img id=Codehighlighter1_641_705_Open_Image onclick="this.style.display='none'; Codehighlighter1_641_705_Open_Text.style.display='none'; Codehighlighter1_641_705_Closed_Image.style.display='inline'; Codehighlighter1_641_705_Closed_Text.style.display='inline';" align=top src="http://www.cppblog.com/Images/OutliningIndicators/ExpandedSubBlockStart.gif"><img style="DISPLAY: none" id=Codehighlighter1_641_705_Closed_Image onclick="this.style.display='none'; Codehighlighter1_641_705_Closed_Text.style.display='none'; Codehighlighter1_641_705_Open_Image.style.display='inline'; Codehighlighter1_641_705_Open_Text.style.display='inline';" align=top src="http://www.cppblog.com/Images/OutliningIndicators/ContractedSubBlock.gif">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</span><span style="BORDER-BOTTOM: #808080 1px solid; BORDER-LEFT: #808080 1px solid; BACKGROUND-COLOR: #ffffff; DISPLAY: none; BORDER-TOP: #808080 1px solid; BORDER-RIGHT: #808080 1px solid" id=Codehighlighter1_641_705_Closed_Text><img src="http://www.cppblog.com/Images/dot.gif"></span><span id=Codehighlighter1_641_705_Open_Text><span style="COLOR: #000000">{<br><img align=top src="http://www.cppblog.com/Images/OutliningIndicators/InBlock.gif">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</span><span style="COLOR: #0000ff">if</span><span style="COLOR: #000000">(</span><span style="COLOR: #000000">--</span><span style="COLOR: #0000ff">in</span><span style="COLOR: #000000">[p</span><span style="COLOR: #000000">-&gt;</span><span style="COLOR: #000000">pos]</span><span style="COLOR: #000000">==</span><span style="COLOR: #000000">0</span><span style="COLOR: #000000">)<br><img align=top src="http://www.cppblog.com/Images/OutliningIndicators/InBlock.gif">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;sta[top</span><span style="COLOR: #000000">++</span><span style="COLOR: #000000">]</span><span style="COLOR: #000000">=</span><span style="COLOR: #000000">p</span><span style="COLOR: #000000">-&gt;</span><span style="COLOR: #000000">pos;<br><img align=top src="http://www.cppblog.com/Images/OutliningIndicators/InBlock.gif">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;p</span><span style="COLOR: #000000">=</span><span style="COLOR: #000000">p</span><span style="COLOR: #000000">-&gt;</span><span style="COLOR: #000000">next;<br><img align=top src="http://www.cppblog.com/Images/OutliningIndicators/ExpandedSubBlockEnd.gif">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;}</span></span><span style="COLOR: #000000"><br><img align=top src="http://www.cppblog.com/Images/OutliningIndicators/ExpandedSubBlockEnd.gif">&nbsp;&nbsp;&nbsp;&nbsp;}</span></span><span style="COLOR: #000000"><br><img align=top src="http://www.cppblog.com/Images/OutliningIndicators/InBlock.gif">&nbsp;&nbsp;&nbsp;&nbsp;</span><span style="COLOR: #0000ff">if</span><span style="COLOR: #000000">(flag)&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 align=top src="http://www.cppblog.com/Images/OutliningIndicators/InBlock.gif">&nbsp;&nbsp;&nbsp;&nbsp;</span><span style="COLOR: #0000ff">return</span><span style="COLOR: #000000">&nbsp;</span><span style="COLOR: #000000">1</span><span style="COLOR: #000000">;<br><img align=top src="http://www.cppblog.com/Images/OutliningIndicators/ExpandedBlockEnd.gif">}</span></span><span style="COLOR: #000000"><br><img align=top src="http://www.cppblog.com/Images/OutliningIndicators/None.gif"><br><img align=top src="http://www.cppblog.com/Images/OutliningIndicators/None.gif"></span><span style="COLOR: #0000ff">int</span><span style="COLOR: #000000">&nbsp;main()<br><img id=Codehighlighter1_755_1630_Open_Image onclick="this.style.display='none'; Codehighlighter1_755_1630_Open_Text.style.display='none'; Codehighlighter1_755_1630_Closed_Image.style.display='inline'; Codehighlighter1_755_1630_Closed_Text.style.display='inline';" align=top src="http://www.cppblog.com/Images/OutliningIndicators/ExpandedBlockStart.gif"><img style="DISPLAY: none" id=Codehighlighter1_755_1630_Closed_Image onclick="this.style.display='none'; Codehighlighter1_755_1630_Closed_Text.style.display='none'; Codehighlighter1_755_1630_Open_Image.style.display='inline'; Codehighlighter1_755_1630_Open_Text.style.display='inline';" align=top src="http://www.cppblog.com/Images/OutliningIndicators/ContractedBlock.gif"></span><span style="BORDER-BOTTOM: #808080 1px solid; BORDER-LEFT: #808080 1px solid; BACKGROUND-COLOR: #ffffff; DISPLAY: none; BORDER-TOP: #808080 1px solid; BORDER-RIGHT: #808080 1px solid" id=Codehighlighter1_755_1630_Closed_Text><img src="http://www.cppblog.com/Images/dot.gif"></span><span id=Codehighlighter1_755_1630_Open_Text><span style="COLOR: #000000">{<br><img align=top src="http://www.cppblog.com/Images/OutliningIndicators/InBlock.gif">&nbsp;&nbsp;&nbsp;&nbsp;</span><span style="COLOR: #0000ff">bool</span><span style="COLOR: #000000">&nbsp;flag,incon;<br><img align=top src="http://www.cppblog.com/Images/OutliningIndicators/InBlock.gif">&nbsp;&nbsp;&nbsp;&nbsp;</span><span style="COLOR: #0000ff">int</span><span style="COLOR: #000000">&nbsp;i,m,num</span><span style="COLOR: #000000">=</span><span style="COLOR: #000000">0</span><span style="COLOR: #000000">,tmp;<br><img align=top src="http://www.cppblog.com/Images/OutliningIndicators/InBlock.gif">&nbsp;&nbsp;&nbsp;&nbsp;</span><span style="COLOR: #0000ff">char</span><span style="COLOR: #000000">&nbsp;str[</span><span style="COLOR: #000000">4</span><span style="COLOR: #000000">];<br><img align=top src="http://www.cppblog.com/Images/OutliningIndicators/InBlock.gif">&nbsp;&nbsp;&nbsp;&nbsp;ifstream&nbsp;input;<br><img align=top src="http://www.cppblog.com/Images/OutliningIndicators/InBlock.gif">&nbsp;&nbsp;&nbsp;&nbsp;input.open(</span><span style="COLOR: #000000">"</span><span style="COLOR: #000000">in.txt</span><span style="COLOR: #000000">"</span><span style="COLOR: #000000">);<br><img align=top src="http://www.cppblog.com/Images/OutliningIndicators/InBlock.gif"></span><span style="COLOR: #008000">//</span><span style="COLOR: #008000">&nbsp;&nbsp;&nbsp;&nbsp;while(input&gt;&gt;n&gt;&gt;m)</span><span style="COLOR: #008000"><br><img align=top src="http://www.cppblog.com/Images/OutliningIndicators/InBlock.gif"></span><span style="COLOR: #000000">&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%d</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">m))<br><img id=Codehighlighter1_900_1599_Open_Image onclick="this.style.display='none'; Codehighlighter1_900_1599_Open_Text.style.display='none'; Codehighlighter1_900_1599_Closed_Image.style.display='inline'; Codehighlighter1_900_1599_Closed_Text.style.display='inline';" align=top src="http://www.cppblog.com/Images/OutliningIndicators/ExpandedSubBlockStart.gif"><img style="DISPLAY: none" id=Codehighlighter1_900_1599_Closed_Image onclick="this.style.display='none'; Codehighlighter1_900_1599_Closed_Text.style.display='none'; Codehighlighter1_900_1599_Open_Image.style.display='inline'; Codehighlighter1_900_1599_Open_Text.style.display='inline';" align=top src="http://www.cppblog.com/Images/OutliningIndicators/ContractedSubBlock.gif">&nbsp;&nbsp;&nbsp;&nbsp;</span><span style="BORDER-BOTTOM: #808080 1px solid; BORDER-LEFT: #808080 1px solid; BACKGROUND-COLOR: #ffffff; DISPLAY: none; BORDER-TOP: #808080 1px solid; BORDER-RIGHT: #808080 1px solid" id=Codehighlighter1_900_1599_Closed_Text><img src="http://www.cppblog.com/Images/dot.gif"></span><span id=Codehighlighter1_900_1599_Open_Text><span style="COLOR: #000000">{<br><img align=top src="http://www.cppblog.com/Images/OutliningIndicators/InBlock.gif">&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">==</span><span style="COLOR: #000000">0</span><span style="COLOR: #000000">&amp;&amp;</span><span style="COLOR: #000000">m</span><span style="COLOR: #000000">==</span><span style="COLOR: #000000">0</span><span style="COLOR: #000000">)&nbsp;&nbsp;&nbsp;&nbsp;</span><span style="COLOR: #0000ff">break</span><span style="COLOR: #000000">;<br><img align=top src="http://www.cppblog.com/Images/OutliningIndicators/InBlock.gif">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;flag</span><span style="COLOR: #000000">=</span><span style="COLOR: #000000">incon</span><span style="COLOR: #000000">=</span><span style="COLOR: #0000ff">false</span><span style="COLOR: #000000">;<br><img align=top src="http://www.cppblog.com/Images/OutliningIndicators/InBlock.gif">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;memset(degree,</span><span style="COLOR: #000000">0</span><span style="COLOR: #000000">,</span><span style="COLOR: #0000ff">sizeof</span><span style="COLOR: #000000">(degree));<br><img align=top src="http://www.cppblog.com/Images/OutliningIndicators/InBlock.gif">&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 align=top src="http://www.cppblog.com/Images/OutliningIndicators/InBlock.gif">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;node[i].next</span><span style="COLOR: #000000">=</span><span style="COLOR: #000000">NULL;<br><img align=top src="http://www.cppblog.com/Images/OutliningIndicators/InBlock.gif">&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">m;i</span><span style="COLOR: #000000">++</span><span style="COLOR: #000000">)<br><img id=Codehighlighter1_1044_1314_Open_Image onclick="this.style.display='none'; Codehighlighter1_1044_1314_Open_Text.style.display='none'; Codehighlighter1_1044_1314_Closed_Image.style.display='inline'; Codehighlighter1_1044_1314_Closed_Text.style.display='inline';" align=top src="http://www.cppblog.com/Images/OutliningIndicators/ExpandedSubBlockStart.gif"><img style="DISPLAY: none" id=Codehighlighter1_1044_1314_Closed_Image onclick="this.style.display='none'; Codehighlighter1_1044_1314_Closed_Text.style.display='none'; Codehighlighter1_1044_1314_Open_Image.style.display='inline'; Codehighlighter1_1044_1314_Open_Text.style.display='inline';" align=top src="http://www.cppblog.com/Images/OutliningIndicators/ContractedSubBlock.gif">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</span><span style="BORDER-BOTTOM: #808080 1px solid; BORDER-LEFT: #808080 1px solid; BACKGROUND-COLOR: #ffffff; DISPLAY: none; BORDER-TOP: #808080 1px solid; BORDER-RIGHT: #808080 1px solid" id=Codehighlighter1_1044_1314_Closed_Text><img src="http://www.cppblog.com/Images/dot.gif"></span><span id=Codehighlighter1_1044_1314_Open_Text><span style="COLOR: #000000">{<br><img align=top src="http://www.cppblog.com/Images/OutliningIndicators/InBlock.gif">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;scanf(</span><span style="COLOR: #000000">"</span><span style="COLOR: #000000">%s</span><span style="COLOR: #000000">"</span><span style="COLOR: #000000">,str);<br><img align=top src="http://www.cppblog.com/Images/OutliningIndicators/InBlock.gif">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</span><span style="COLOR: #008000">//</span><span style="COLOR: #008000">&nbsp;&nbsp;&nbsp;&nbsp;input&gt;&gt;str;</span><span style="COLOR: #008000"><br><img align=top src="http://www.cppblog.com/Images/OutliningIndicators/InBlock.gif"></span><span style="COLOR: #000000">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</span><span style="COLOR: #0000ff">if</span><span style="COLOR: #000000">((</span><span style="COLOR: #000000">!</span><span style="COLOR: #000000">flag)</span><span style="COLOR: #000000">&amp;&amp;</span><span style="COLOR: #000000">(</span><span style="COLOR: #000000">!</span><span style="COLOR: #000000">incon))<br><img id=Codehighlighter1_1111_1310_Open_Image onclick="this.style.display='none'; Codehighlighter1_1111_1310_Open_Text.style.display='none'; Codehighlighter1_1111_1310_Closed_Image.style.display='inline'; Codehighlighter1_1111_1310_Closed_Text.style.display='inline';" align=top src="http://www.cppblog.com/Images/OutliningIndicators/ExpandedSubBlockStart.gif"><img style="DISPLAY: none" id=Codehighlighter1_1111_1310_Closed_Image onclick="this.style.display='none'; Codehighlighter1_1111_1310_Closed_Text.style.display='none'; Codehighlighter1_1111_1310_Open_Image.style.display='inline'; Codehighlighter1_1111_1310_Open_Text.style.display='inline';" align=top src="http://www.cppblog.com/Images/OutliningIndicators/ContractedSubBlock.gif">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</span><span style="BORDER-BOTTOM: #808080 1px solid; BORDER-LEFT: #808080 1px solid; BACKGROUND-COLOR: #ffffff; DISPLAY: none; BORDER-TOP: #808080 1px solid; BORDER-RIGHT: #808080 1px solid" id=Codehighlighter1_1111_1310_Closed_Text><img src="http://www.cppblog.com/Images/dot.gif"></span><span id=Codehighlighter1_1111_1310_Open_Text><span style="COLOR: #000000">{<br><img align=top src="http://www.cppblog.com/Images/OutliningIndicators/InBlock.gif">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;degree[str[</span><span style="COLOR: #000000">2</span><span style="COLOR: #000000">]</span><span style="COLOR: #000000">-</span><span style="COLOR: #000000">'</span><span style="COLOR: #000000">A</span><span style="COLOR: #000000">'</span><span style="COLOR: #000000">]</span><span style="COLOR: #000000">++</span><span style="COLOR: #000000">;<br><img align=top src="http://www.cppblog.com/Images/OutliningIndicators/InBlock.gif">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;insert(str[</span><span style="COLOR: #000000">0</span><span style="COLOR: #000000">],str[</span><span style="COLOR: #000000">2</span><span style="COLOR: #000000">]);<br><img align=top src="http://www.cppblog.com/Images/OutliningIndicators/InBlock.gif">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;tmp</span><span style="COLOR: #000000">=</span><span style="COLOR: #000000">top_sort();<br><img align=top src="http://www.cppblog.com/Images/OutliningIndicators/InBlock.gif">&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">(tmp</span><span style="COLOR: #000000">==-</span><span style="COLOR: #000000">1</span><span style="COLOR: #000000">)<br><img id=Codehighlighter1_1210_1245_Open_Image onclick="this.style.display='none'; Codehighlighter1_1210_1245_Open_Text.style.display='none'; Codehighlighter1_1210_1245_Closed_Image.style.display='inline'; Codehighlighter1_1210_1245_Closed_Text.style.display='inline';" align=top src="http://www.cppblog.com/Images/OutliningIndicators/ExpandedSubBlockStart.gif"><img style="DISPLAY: none" id=Codehighlighter1_1210_1245_Closed_Image onclick="this.style.display='none'; Codehighlighter1_1210_1245_Closed_Text.style.display='none'; Codehighlighter1_1210_1245_Open_Image.style.display='inline'; Codehighlighter1_1210_1245_Open_Text.style.display='inline';" align=top src="http://www.cppblog.com/Images/OutliningIndicators/ContractedSubBlock.gif">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</span><span style="BORDER-BOTTOM: #808080 1px solid; BORDER-LEFT: #808080 1px solid; BACKGROUND-COLOR: #ffffff; DISPLAY: none; BORDER-TOP: #808080 1px solid; BORDER-RIGHT: #808080 1px solid" id=Codehighlighter1_1210_1245_Closed_Text><img src="http://www.cppblog.com/Images/dot.gif"></span><span id=Codehighlighter1_1210_1245_Open_Text><span style="COLOR: #000000">{<br><img align=top src="http://www.cppblog.com/Images/OutliningIndicators/InBlock.gif">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;num</span><span style="COLOR: #000000">=</span><span style="COLOR: #000000">i;<br><img align=top src="http://www.cppblog.com/Images/OutliningIndicators/InBlock.gif">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;incon</span><span style="COLOR: #000000">=</span><span style="COLOR: #0000ff">true</span><span style="COLOR: #000000">;<br><img align=top src="http://www.cppblog.com/Images/OutliningIndicators/ExpandedSubBlockEnd.gif">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;}</span></span><span style="COLOR: #000000"><br><img align=top src="http://www.cppblog.com/Images/OutliningIndicators/InBlock.gif">&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">&nbsp;</span><span style="COLOR: #0000ff">if</span><span style="COLOR: #000000">(tmp</span><span style="COLOR: #000000">==</span><span style="COLOR: #000000">1</span><span style="COLOR: #000000">)<br><img id=Codehighlighter1_1271_1305_Open_Image onclick="this.style.display='none'; Codehighlighter1_1271_1305_Open_Text.style.display='none'; Codehighlighter1_1271_1305_Closed_Image.style.display='inline'; Codehighlighter1_1271_1305_Closed_Text.style.display='inline';" align=top src="http://www.cppblog.com/Images/OutliningIndicators/ExpandedSubBlockStart.gif"><img style="DISPLAY: none" id=Codehighlighter1_1271_1305_Closed_Image onclick="this.style.display='none'; Codehighlighter1_1271_1305_Closed_Text.style.display='none'; Codehighlighter1_1271_1305_Open_Image.style.display='inline'; Codehighlighter1_1271_1305_Open_Text.style.display='inline';" align=top src="http://www.cppblog.com/Images/OutliningIndicators/ContractedSubBlock.gif">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</span><span style="BORDER-BOTTOM: #808080 1px solid; BORDER-LEFT: #808080 1px solid; BACKGROUND-COLOR: #ffffff; DISPLAY: none; BORDER-TOP: #808080 1px solid; BORDER-RIGHT: #808080 1px solid" id=Codehighlighter1_1271_1305_Closed_Text><img src="http://www.cppblog.com/Images/dot.gif"></span><span id=Codehighlighter1_1271_1305_Open_Text><span style="COLOR: #000000">{<br><img align=top src="http://www.cppblog.com/Images/OutliningIndicators/InBlock.gif">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;num</span><span style="COLOR: #000000">=</span><span style="COLOR: #000000">i;<br><img align=top src="http://www.cppblog.com/Images/OutliningIndicators/InBlock.gif">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;flag</span><span style="COLOR: #000000">=</span><span style="COLOR: #0000ff">true</span><span style="COLOR: #000000">;<br><img align=top src="http://www.cppblog.com/Images/OutliningIndicators/ExpandedSubBlockEnd.gif">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;}</span></span><span style="COLOR: #000000"><br><img align=top src="http://www.cppblog.com/Images/OutliningIndicators/ExpandedSubBlockEnd.gif">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;}</span></span><span style="COLOR: #000000"><br><img align=top src="http://www.cppblog.com/Images/OutliningIndicators/ExpandedSubBlockEnd.gif">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;}</span></span><span style="COLOR: #000000"><br><img align=top src="http://www.cppblog.com/Images/OutliningIndicators/InBlock.gif">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</span><span style="COLOR: #0000ff">if</span><span style="COLOR: #000000">(flag)<br><img id=Codehighlighter1_1329_1462_Open_Image onclick="this.style.display='none'; Codehighlighter1_1329_1462_Open_Text.style.display='none'; Codehighlighter1_1329_1462_Closed_Image.style.display='inline'; Codehighlighter1_1329_1462_Closed_Text.style.display='inline';" align=top src="http://www.cppblog.com/Images/OutliningIndicators/ExpandedSubBlockStart.gif"><img style="DISPLAY: none" id=Codehighlighter1_1329_1462_Closed_Image onclick="this.style.display='none'; Codehighlighter1_1329_1462_Closed_Text.style.display='none'; Codehighlighter1_1329_1462_Open_Image.style.display='inline'; Codehighlighter1_1329_1462_Open_Text.style.display='inline';" align=top src="http://www.cppblog.com/Images/OutliningIndicators/ContractedSubBlock.gif">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</span><span style="BORDER-BOTTOM: #808080 1px solid; BORDER-LEFT: #808080 1px solid; BACKGROUND-COLOR: #ffffff; DISPLAY: none; BORDER-TOP: #808080 1px solid; BORDER-RIGHT: #808080 1px solid" id=Codehighlighter1_1329_1462_Closed_Text><img src="http://www.cppblog.com/Images/dot.gif"></span><span id=Codehighlighter1_1329_1462_Open_Text><span style="COLOR: #000000">{<br><img align=top src="http://www.cppblog.com/Images/OutliningIndicators/InBlock.gif">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;printf(</span><span style="COLOR: #000000">"</span><span style="COLOR: #000000">Sorted&nbsp;sequence&nbsp;determined&nbsp;after&nbsp;%d&nbsp;relations:&nbsp;</span><span style="COLOR: #000000">"</span><span style="COLOR: #000000">,num);<br><img align=top src="http://www.cppblog.com/Images/OutliningIndicators/InBlock.gif">&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">;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 align=top src="http://www.cppblog.com/Images/OutliningIndicators/InBlock.gif">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;printf(</span><span style="COLOR: #000000">"</span><span style="COLOR: #000000">%c</span><span style="COLOR: #000000">"</span><span style="COLOR: #000000">,</span><span style="COLOR: #000000">'</span><span style="COLOR: #000000">A</span><span style="COLOR: #000000">'</span><span style="COLOR: #000000">+</span><span style="COLOR: #000000">res[i]);<br><img align=top src="http://www.cppblog.com/Images/OutliningIndicators/InBlock.gif">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;puts(</span><span style="COLOR: #000000">"</span><span style="COLOR: #000000">.</span><span style="COLOR: #000000">"</span><span style="COLOR: #000000">);<br><img align=top src="http://www.cppblog.com/Images/OutliningIndicators/ExpandedSubBlockEnd.gif">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;}</span></span><span style="COLOR: #000000"><br><img align=top src="http://www.cppblog.com/Images/OutliningIndicators/InBlock.gif">&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">(incon)&nbsp;&nbsp;&nbsp;&nbsp;printf(</span><span style="COLOR: #000000">"</span><span style="COLOR: #000000">Inconsistency&nbsp;found&nbsp;after&nbsp;%d&nbsp;relations.\n</span><span style="COLOR: #000000">"</span><span style="COLOR: #000000">,num);<br><img align=top src="http://www.cppblog.com/Images/OutliningIndicators/InBlock.gif">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</span><span style="COLOR: #0000ff">else</span><span style="COLOR: #000000">&nbsp;&nbsp;&nbsp;&nbsp;printf(</span><span style="COLOR: #000000">"</span><span style="COLOR: #000000">Sorted&nbsp;sequence&nbsp;cannot&nbsp;be&nbsp;determined.\n</span><span style="COLOR: #000000">"</span><span style="COLOR: #000000">);<br><img align=top src="http://www.cppblog.com/Images/OutliningIndicators/ExpandedSubBlockEnd.gif">&nbsp;&nbsp;&nbsp;&nbsp;}</span></span><span style="COLOR: #000000"><br><img align=top src="http://www.cppblog.com/Images/OutliningIndicators/InBlock.gif">&nbsp;&nbsp;&nbsp;&nbsp;system(</span><span style="COLOR: #000000">"</span><span style="COLOR: #000000">pause</span><span style="COLOR: #000000">"</span><span style="COLOR: #000000">);<br><img align=top src="http://www.cppblog.com/Images/OutliningIndicators/InBlock.gif">&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 align=top src="http://www.cppblog.com/Images/OutliningIndicators/ExpandedBlockEnd.gif">}</span></span></div>
<br>
<img src ="http://www.cppblog.com/cisjiong/aggbug/116138.html" width = "1" height = "1" /><br><br><div align=right><a style="text-decoration:none;" href="http://www.cppblog.com/cisjiong/" target="_blank">CisJiong</a> 2010-05-22 23:16 <a href="http://www.cppblog.com/cisjiong/archive/2010/05/22/116138.html#Feedback" target="_blank" style="text-decoration:none;">发表评论</a></div>]]></description></item><item><title>FOJ1084 Three powers(高精度)</title><link>http://www.cppblog.com/cisjiong/archive/2010/05/11/115133.html</link><dc:creator>CisJiong</dc:creator><author>CisJiong</author><pubDate>Tue, 11 May 2010 12:53:00 GMT</pubDate><guid>http://www.cppblog.com/cisjiong/archive/2010/05/11/115133.html</guid><wfw:comment>http://www.cppblog.com/cisjiong/comments/115133.html</wfw:comment><comments>http://www.cppblog.com/cisjiong/archive/2010/05/11/115133.html#Feedback</comments><slash:comments>0</slash:comments><wfw:commentRss>http://www.cppblog.com/cisjiong/comments/commentRss/115133.html</wfw:commentRss><trackback:ping>http://www.cppblog.com/cisjiong/services/trackbacks/115133.html</trackback:ping><description><![CDATA[<a href="http://acm.fzu.edu.cn/problem.php?pid=1084">http://acm.fzu.edu.cn/problem.php?pid=1084</a><br>a[n]&gt;<span style="FONT-FAMILY: symbol">S</span>a[i](i&lt;n), f[n]=f[n-1]*2前n个数共有2^n种,然后java即可(NetBeans,赞!)<br>
<div style="BORDER-BOTTOM: #cccccc 1px solid; BORDER-LEFT: #cccccc 1px solid; PADDING-BOTTOM: 4px; BACKGROUND-COLOR: #eeeeee; PADDING-LEFT: 4px; WIDTH: 98%; PADDING-RIGHT: 5px; FONT-SIZE: 13px; WORD-BREAK: break-all; BORDER-TOP: #cccccc 1px solid; BORDER-RIGHT: #cccccc 1px solid; PADDING-TOP: 4px"><img align=top src="http://www.cppblog.com/Images/OutliningIndicators/None.gif"><span style="COLOR: #0000ff">import</span><span style="COLOR: #000000">&nbsp;java.util.</span><span style="COLOR: #000000">*</span><span style="COLOR: #000000">;<br><img align=top src="http://www.cppblog.com/Images/OutliningIndicators/None.gif"></span><span style="COLOR: #0000ff">import</span><span style="COLOR: #000000">&nbsp;java.math.BigInteger;<br><img align=top src="http://www.cppblog.com/Images/OutliningIndicators/None.gif"></span><span style="COLOR: #0000ff">public</span><span style="COLOR: #000000">&nbsp;</span><span style="COLOR: #0000ff">class</span><span style="COLOR: #000000">&nbsp;Main<br><img id=Codehighlighter1_67_966_Open_Image onclick="this.style.display='none'; Codehighlighter1_67_966_Open_Text.style.display='none'; Codehighlighter1_67_966_Closed_Image.style.display='inline'; Codehighlighter1_67_966_Closed_Text.style.display='inline';" align=top src="http://www.cppblog.com/Images/OutliningIndicators/ExpandedBlockStart.gif"><img style="DISPLAY: none" id=Codehighlighter1_67_966_Closed_Image onclick="this.style.display='none'; Codehighlighter1_67_966_Closed_Text.style.display='none'; Codehighlighter1_67_966_Open_Image.style.display='inline'; Codehighlighter1_67_966_Open_Text.style.display='inline';" align=top src="http://www.cppblog.com/Images/OutliningIndicators/ContractedBlock.gif"></span><span style="BORDER-BOTTOM: #808080 1px solid; BORDER-LEFT: #808080 1px solid; BACKGROUND-COLOR: #ffffff; DISPLAY: none; BORDER-TOP: #808080 1px solid; BORDER-RIGHT: #808080 1px solid" id=Codehighlighter1_67_966_Closed_Text><img src="http://www.cppblog.com/Images/dot.gif"></span><span id=Codehighlighter1_67_966_Open_Text><span style="COLOR: #000000">{<br><img align=top src="http://www.cppblog.com/Images/OutliningIndicators/InBlock.gif">&nbsp;&nbsp;&nbsp;&nbsp;</span><span style="COLOR: #0000ff">public</span><span style="COLOR: #000000">&nbsp;</span><span style="COLOR: #0000ff">static</span><span style="COLOR: #000000">&nbsp;</span><span style="COLOR: #0000ff">void</span><span style="COLOR: #000000">&nbsp;main(String[]&nbsp;args)&nbsp;<br><img id=Codehighlighter1_117_964_Open_Image onclick="this.style.display='none'; Codehighlighter1_117_964_Open_Text.style.display='none'; Codehighlighter1_117_964_Closed_Image.style.display='inline'; Codehighlighter1_117_964_Closed_Text.style.display='inline';" align=top src="http://www.cppblog.com/Images/OutliningIndicators/ExpandedSubBlockStart.gif"><img style="DISPLAY: none" id=Codehighlighter1_117_964_Closed_Image onclick="this.style.display='none'; Codehighlighter1_117_964_Closed_Text.style.display='none'; Codehighlighter1_117_964_Open_Image.style.display='inline'; Codehighlighter1_117_964_Open_Text.style.display='inline';" align=top src="http://www.cppblog.com/Images/OutliningIndicators/ContractedSubBlock.gif">&nbsp;&nbsp;&nbsp;&nbsp;</span><span style="BORDER-BOTTOM: #808080 1px solid; BORDER-LEFT: #808080 1px solid; BACKGROUND-COLOR: #ffffff; DISPLAY: none; BORDER-TOP: #808080 1px solid; BORDER-RIGHT: #808080 1px solid" id=Codehighlighter1_117_964_Closed_Text><img src="http://www.cppblog.com/Images/dot.gif"></span><span id=Codehighlighter1_117_964_Open_Text><span style="COLOR: #000000">{<br><img align=top src="http://www.cppblog.com/Images/OutliningIndicators/InBlock.gif">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Scanner&nbsp;cin</span><span style="COLOR: #000000">=</span><span style="COLOR: #0000ff">new</span><span style="COLOR: #000000">&nbsp;Scanner(System.in);<br><img align=top src="http://www.cppblog.com/Images/OutliningIndicators/InBlock.gif">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;BigInteger&nbsp;num;<br><img align=top src="http://www.cppblog.com/Images/OutliningIndicators/InBlock.gif">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</span><span style="COLOR: #0000ff">int</span><span style="COLOR: #000000">[]&nbsp;res</span><span style="COLOR: #000000">=</span><span style="COLOR: #0000ff">new</span><span style="COLOR: #000000">&nbsp;</span><span style="COLOR: #0000ff">int</span><span style="COLOR: #000000">[</span><span style="COLOR: #000000">100</span><span style="COLOR: #000000">];<br><img align=top src="http://www.cppblog.com/Images/OutliningIndicators/InBlock.gif">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</span><span style="COLOR: #0000ff">int</span><span style="COLOR: #000000">&nbsp;len;<br><img align=top src="http://www.cppblog.com/Images/OutliningIndicators/InBlock.gif">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</span><span style="COLOR: #0000ff">while</span><span style="COLOR: #000000">(cin.hasNextBigInteger())<br><img id=Codehighlighter1_283_958_Open_Image onclick="this.style.display='none'; Codehighlighter1_283_958_Open_Text.style.display='none'; Codehighlighter1_283_958_Closed_Image.style.display='inline'; Codehighlighter1_283_958_Closed_Text.style.display='inline';" align=top src="http://www.cppblog.com/Images/OutliningIndicators/ExpandedSubBlockStart.gif"><img style="DISPLAY: none" id=Codehighlighter1_283_958_Closed_Image onclick="this.style.display='none'; Codehighlighter1_283_958_Closed_Text.style.display='none'; Codehighlighter1_283_958_Open_Image.style.display='inline'; Codehighlighter1_283_958_Open_Text.style.display='inline';" align=top src="http://www.cppblog.com/Images/OutliningIndicators/ContractedSubBlock.gif">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</span><span style="BORDER-BOTTOM: #808080 1px solid; BORDER-LEFT: #808080 1px solid; BACKGROUND-COLOR: #ffffff; DISPLAY: none; BORDER-TOP: #808080 1px solid; BORDER-RIGHT: #808080 1px solid" id=Codehighlighter1_283_958_Closed_Text><img src="http://www.cppblog.com/Images/dot.gif"></span><span id=Codehighlighter1_283_958_Open_Text><span style="COLOR: #000000">{<br><img align=top src="http://www.cppblog.com/Images/OutliningIndicators/InBlock.gif">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;num</span><span style="COLOR: #000000">=</span><span style="COLOR: #000000">cin.nextBigInteger();<br><img align=top src="http://www.cppblog.com/Images/OutliningIndicators/InBlock.gif">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</span><span style="COLOR: #0000ff">if</span><span style="COLOR: #000000">(num.signum()</span><span style="COLOR: #000000">==</span><span style="COLOR: #000000">0</span><span style="COLOR: #000000">)&nbsp;</span><span style="COLOR: #0000ff">break</span><span style="COLOR: #000000">;<br><img align=top src="http://www.cppblog.com/Images/OutliningIndicators/InBlock.gif">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;num</span><span style="COLOR: #000000">=</span><span style="COLOR: #000000">num.subtract(BigInteger.valueOf(</span><span style="COLOR: #000000">1</span><span style="COLOR: #000000">));<br><img align=top src="http://www.cppblog.com/Images/OutliningIndicators/InBlock.gif">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</span><span style="COLOR: #0000ff">if</span><span style="COLOR: #000000">(num.signum()</span><span style="COLOR: #000000">==</span><span style="COLOR: #000000">0</span><span style="COLOR: #000000">)<br><img id=Codehighlighter1_459_542_Open_Image onclick="this.style.display='none'; Codehighlighter1_459_542_Open_Text.style.display='none'; Codehighlighter1_459_542_Closed_Image.style.display='inline'; Codehighlighter1_459_542_Closed_Text.style.display='inline';" align=top src="http://www.cppblog.com/Images/OutliningIndicators/ExpandedSubBlockStart.gif"><img style="DISPLAY: none" id=Codehighlighter1_459_542_Closed_Image onclick="this.style.display='none'; Codehighlighter1_459_542_Closed_Text.style.display='none'; Codehighlighter1_459_542_Open_Image.style.display='inline'; Codehighlighter1_459_542_Open_Text.style.display='inline';" align=top src="http://www.cppblog.com/Images/OutliningIndicators/ContractedSubBlock.gif">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</span><span style="BORDER-BOTTOM: #808080 1px solid; BORDER-LEFT: #808080 1px solid; BACKGROUND-COLOR: #ffffff; DISPLAY: none; BORDER-TOP: #808080 1px solid; BORDER-RIGHT: #808080 1px solid" id=Codehighlighter1_459_542_Closed_Text><img src="http://www.cppblog.com/Images/dot.gif"></span><span id=Codehighlighter1_459_542_Open_Text><span style="COLOR: #000000">{<br><img align=top src="http://www.cppblog.com/Images/OutliningIndicators/InBlock.gif">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;System.out.println(</span><span style="COLOR: #000000">"</span><span style="COLOR: #000000">{&nbsp;}</span><span style="COLOR: #000000">"</span><span style="COLOR: #000000">);<br><img align=top src="http://www.cppblog.com/Images/OutliningIndicators/InBlock.gif">&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 align=top src="http://www.cppblog.com/Images/OutliningIndicators/ExpandedSubBlockEnd.gif">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;}</span></span><span style="COLOR: #000000"><br><img align=top src="http://www.cppblog.com/Images/OutliningIndicators/InBlock.gif">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;len</span><span style="COLOR: #000000">=</span><span style="COLOR: #000000">0</span><span style="COLOR: #000000">;<br><img align=top src="http://www.cppblog.com/Images/OutliningIndicators/InBlock.gif">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</span><span style="COLOR: #0000ff">while</span><span style="COLOR: #000000">(num.bitLength()</span><span style="COLOR: #000000">&gt;</span><span style="COLOR: #000000">0</span><span style="COLOR: #000000">)<br><img id=Codehighlighter1_612_718_Open_Image onclick="this.style.display='none'; Codehighlighter1_612_718_Open_Text.style.display='none'; Codehighlighter1_612_718_Closed_Image.style.display='inline'; Codehighlighter1_612_718_Closed_Text.style.display='inline';" align=top src="http://www.cppblog.com/Images/OutliningIndicators/ExpandedSubBlockStart.gif"><img style="DISPLAY: none" id=Codehighlighter1_612_718_Closed_Image onclick="this.style.display='none'; Codehighlighter1_612_718_Closed_Text.style.display='none'; Codehighlighter1_612_718_Open_Image.style.display='inline'; Codehighlighter1_612_718_Open_Text.style.display='inline';" align=top src="http://www.cppblog.com/Images/OutliningIndicators/ContractedSubBlock.gif">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</span><span style="BORDER-BOTTOM: #808080 1px solid; BORDER-LEFT: #808080 1px solid; BACKGROUND-COLOR: #ffffff; DISPLAY: none; BORDER-TOP: #808080 1px solid; BORDER-RIGHT: #808080 1px solid" id=Codehighlighter1_612_718_Closed_Text><img src="http://www.cppblog.com/Images/dot.gif"></span><span id=Codehighlighter1_612_718_Open_Text><span style="COLOR: #000000">{<br><img align=top src="http://www.cppblog.com/Images/OutliningIndicators/InBlock.gif">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;res[len</span><span style="COLOR: #000000">++</span><span style="COLOR: #000000">]</span><span style="COLOR: #000000">=</span><span style="COLOR: #000000">num.bitLength();<br><img align=top src="http://www.cppblog.com/Images/OutliningIndicators/InBlock.gif">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;num</span><span style="COLOR: #000000">=</span><span style="COLOR: #000000">num.clearBit(res[len</span><span style="COLOR: #000000">-</span><span style="COLOR: #000000">1</span><span style="COLOR: #000000">]</span><span style="COLOR: #000000">-</span><span style="COLOR: #000000">1</span><span style="COLOR: #000000">);<br><img align=top src="http://www.cppblog.com/Images/OutliningIndicators/ExpandedSubBlockEnd.gif">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;}</span></span><span style="COLOR: #000000"><br><img align=top src="http://www.cppblog.com/Images/OutliningIndicators/InBlock.gif">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;System.out.print(</span><span style="COLOR: #000000">"</span><span style="COLOR: #000000">{</span><span style="COLOR: #000000">"</span><span style="COLOR: #000000">);<br><img align=top src="http://www.cppblog.com/Images/OutliningIndicators/InBlock.gif">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</span><span style="COLOR: #0000ff">for</span><span style="COLOR: #000000">(</span><span style="COLOR: #0000ff">int</span><span style="COLOR: #000000">&nbsp;i</span><span style="COLOR: #000000">=</span><span style="COLOR: #000000">len</span><span style="COLOR: #000000">-</span><span style="COLOR: #000000">1</span><span style="COLOR: #000000">;i</span><span style="COLOR: #000000">&gt;</span><span style="COLOR: #000000">0</span><span style="COLOR: #000000">;i</span><span style="COLOR: #000000">--</span><span style="COLOR: #000000">)<br><img align=top src="http://www.cppblog.com/Images/OutliningIndicators/InBlock.gif">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;System.out.print(</span><span style="COLOR: #000000">"</span><span style="COLOR: #000000">&nbsp;</span><span style="COLOR: #000000">"</span><span style="COLOR: #000000">+</span><span style="COLOR: #000000">BigInteger.valueOf(</span><span style="COLOR: #000000">3</span><span style="COLOR: #000000">).pow(res[i]</span><span style="COLOR: #000000">-</span><span style="COLOR: #000000">1</span><span style="COLOR: #000000">)</span><span style="COLOR: #000000">+</span><span style="COLOR: #000000">"</span><span style="COLOR: #000000">,</span><span style="COLOR: #000000">"</span><span style="COLOR: #000000">);<br><img align=top src="http://www.cppblog.com/Images/OutliningIndicators/InBlock.gif">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;System.out.println(</span><span style="COLOR: #000000">"</span><span style="COLOR: #000000">&nbsp;</span><span style="COLOR: #000000">"</span><span style="COLOR: #000000">+</span><span style="COLOR: #000000">BigInteger.valueOf(</span><span style="COLOR: #000000">3</span><span style="COLOR: #000000">).pow(res[</span><span style="COLOR: #000000">0</span><span style="COLOR: #000000">]</span><span style="COLOR: #000000">-</span><span style="COLOR: #000000">1</span><span style="COLOR: #000000">)</span><span style="COLOR: #000000">+</span><span style="COLOR: #000000">"</span><span style="COLOR: #000000">&nbsp;}</span><span style="COLOR: #000000">"</span><span style="COLOR: #000000">);<br><img align=top src="http://www.cppblog.com/Images/OutliningIndicators/ExpandedSubBlockEnd.gif">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;}</span></span><span style="COLOR: #000000"><br><img align=top src="http://www.cppblog.com/Images/OutliningIndicators/ExpandedSubBlockEnd.gif">&nbsp;&nbsp;&nbsp;&nbsp;}</span></span><span style="COLOR: #000000"><br><img align=top src="http://www.cppblog.com/Images/OutliningIndicators/ExpandedBlockEnd.gif">}</span></span></div>
<img src ="http://www.cppblog.com/cisjiong/aggbug/115133.html" width = "1" height = "1" /><br><br><div align=right><a style="text-decoration:none;" href="http://www.cppblog.com/cisjiong/" target="_blank">CisJiong</a> 2010-05-11 20:53 <a href="http://www.cppblog.com/cisjiong/archive/2010/05/11/115133.html#Feedback" target="_blank" style="text-decoration:none;">发表评论</a></div>]]></description></item><item><title>FOJ1492 地震预测</title><link>http://www.cppblog.com/cisjiong/archive/2010/05/09/114890.html</link><dc:creator>CisJiong</dc:creator><author>CisJiong</author><pubDate>Sat, 08 May 2010 17:07:00 GMT</pubDate><guid>http://www.cppblog.com/cisjiong/archive/2010/05/09/114890.html</guid><wfw:comment>http://www.cppblog.com/cisjiong/comments/114890.html</wfw:comment><comments>http://www.cppblog.com/cisjiong/archive/2010/05/09/114890.html#Feedback</comments><slash:comments>0</slash:comments><wfw:commentRss>http://www.cppblog.com/cisjiong/comments/commentRss/114890.html</wfw:commentRss><trackback:ping>http://www.cppblog.com/cisjiong/services/trackbacks/114890.html</trackback:ping><description><![CDATA[<p><a href="http://acm.fzu.edu.cn/problem.php?pid=1492">http://acm.fzu.edu.cn/problem.php?pid=1492</a><br>TLE了很多，以前向别人要了代码看不懂，今晚重做，一次AC。主要思想是记录排序后相邻的元素并及时更新。</p>
<div style="BORDER-BOTTOM: #cccccc 1px solid; BORDER-LEFT: #cccccc 1px solid; PADDING-BOTTOM: 4px; BACKGROUND-COLOR: #eeeeee; PADDING-LEFT: 4px; WIDTH: 98%; PADDING-RIGHT: 5px; FONT-SIZE: 13px; WORD-BREAK: break-all; BORDER-TOP: #cccccc 1px solid; BORDER-RIGHT: #cccccc 1px solid; PADDING-TOP: 4px"><img align=top src="http://www.cppblog.com/Images/OutliningIndicators/None.gif"><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 align=top src="http://www.cppblog.com/Images/OutliningIndicators/None.gif">#include</span><span style="COLOR: #000000">&lt;</span><span style="COLOR: #000000">cmath</span><span style="COLOR: #000000">&gt;</span><span style="COLOR: #000000"><br><img align=top src="http://www.cppblog.com/Images/OutliningIndicators/None.gif">#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 align=top src="http://www.cppblog.com/Images/OutliningIndicators/None.gif"></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 align=top src="http://www.cppblog.com/Images/OutliningIndicators/None.gif"><br><img align=top src="http://www.cppblog.com/Images/OutliningIndicators/None.gif"></span><span style="COLOR: #0000ff">struct</span><span style="COLOR: #000000">&nbsp;Node<br><img id=Codehighlighter1_89_168_Open_Image onclick="this.style.display='none'; Codehighlighter1_89_168_Open_Text.style.display='none'; Codehighlighter1_89_168_Closed_Image.style.display='inline'; Codehighlighter1_89_168_Closed_Text.style.display='inline';" align=top src="http://www.cppblog.com/Images/OutliningIndicators/ExpandedBlockStart.gif"><img style="DISPLAY: none" id=Codehighlighter1_89_168_Closed_Image onclick="this.style.display='none'; Codehighlighter1_89_168_Closed_Text.style.display='none'; Codehighlighter1_89_168_Open_Image.style.display='inline'; Codehighlighter1_89_168_Open_Text.style.display='inline';" align=top src="http://www.cppblog.com/Images/OutliningIndicators/ContractedBlock.gif"></span><span style="BORDER-BOTTOM: #808080 1px solid; BORDER-LEFT: #808080 1px solid; BACKGROUND-COLOR: #ffffff; DISPLAY: none; BORDER-TOP: #808080 1px solid; BORDER-RIGHT: #808080 1px solid" id=Codehighlighter1_89_168_Closed_Text><img src="http://www.cppblog.com/Images/dot.gif"></span><span id=Codehighlighter1_89_168_Open_Text><span style="COLOR: #000000">{<br><img align=top src="http://www.cppblog.com/Images/OutliningIndicators/InBlock.gif">&nbsp;&nbsp;&nbsp;&nbsp;</span><span style="COLOR: #0000ff">int</span><span style="COLOR: #000000">&nbsp;pos,val;<br><img align=top src="http://www.cppblog.com/Images/OutliningIndicators/InBlock.gif">&nbsp;&nbsp;&nbsp;&nbsp;</span><span style="COLOR: #0000ff">bool</span><span style="COLOR: #000000">&nbsp;</span><span style="COLOR: #0000ff">operator</span><span style="COLOR: #000000">&lt;</span><span style="COLOR: #000000">(</span><span style="COLOR: #0000ff">const</span><span style="COLOR: #000000">&nbsp;Node&nbsp;</span><span style="COLOR: #000000">&amp;</span><span style="COLOR: #000000">a)&nbsp;</span><span style="COLOR: #0000ff">const</span><span style="COLOR: #000000"><br><img id=Codehighlighter1_143_166_Open_Image onclick="this.style.display='none'; Codehighlighter1_143_166_Open_Text.style.display='none'; Codehighlighter1_143_166_Closed_Image.style.display='inline'; Codehighlighter1_143_166_Closed_Text.style.display='inline';" align=top src="http://www.cppblog.com/Images/OutliningIndicators/ExpandedSubBlockStart.gif"><img style="DISPLAY: none" id=Codehighlighter1_143_166_Closed_Image onclick="this.style.display='none'; Codehighlighter1_143_166_Closed_Text.style.display='none'; Codehighlighter1_143_166_Open_Image.style.display='inline'; Codehighlighter1_143_166_Open_Text.style.display='inline';" align=top src="http://www.cppblog.com/Images/OutliningIndicators/ContractedSubBlock.gif">&nbsp;&nbsp;&nbsp;&nbsp;</span><span style="BORDER-BOTTOM: #808080 1px solid; BORDER-LEFT: #808080 1px solid; BACKGROUND-COLOR: #ffffff; DISPLAY: none; BORDER-TOP: #808080 1px solid; BORDER-RIGHT: #808080 1px solid" id=Codehighlighter1_143_166_Closed_Text><img src="http://www.cppblog.com/Images/dot.gif"></span><span id=Codehighlighter1_143_166_Open_Text><span style="COLOR: #000000">{<br><img align=top src="http://www.cppblog.com/Images/OutliningIndicators/InBlock.gif">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</span><span style="COLOR: #0000ff">return</span><span style="COLOR: #000000">&nbsp;val</span><span style="COLOR: #000000">&lt;</span><span style="COLOR: #000000">a.val;<br><img align=top src="http://www.cppblog.com/Images/OutliningIndicators/ExpandedSubBlockEnd.gif">&nbsp;&nbsp;&nbsp;&nbsp;}</span></span><span style="COLOR: #000000"><br><img align=top src="http://www.cppblog.com/Images/OutliningIndicators/ExpandedBlockEnd.gif">}</span></span><span style="COLOR: #000000">node[</span><span style="COLOR: #000000">100001</span><span style="COLOR: #000000">];<br><img align=top src="http://www.cppblog.com/Images/OutliningIndicators/None.gif"></span><span style="COLOR: #0000ff">int</span><span style="COLOR: #000000">&nbsp;pos[</span><span style="COLOR: #000000">100001</span><span style="COLOR: #000000">],alloc[</span><span style="COLOR: #000000">100001</span><span style="COLOR: #000000">][</span><span style="COLOR: #000000">2</span><span style="COLOR: #000000">];</span><span style="COLOR: #008000">//</span><span style="COLOR: #008000">pos&nbsp;原来元素（1-n)在排序后的位置，alloc排序后相邻元素在原序列的位置</span><span style="COLOR: #008000"><br><img align=top src="http://www.cppblog.com/Images/OutliningIndicators/None.gif"></span><span style="COLOR: #000000"><br><img align=top src="http://www.cppblog.com/Images/OutliningIndicators/None.gif">inline&nbsp;</span><span style="COLOR: #0000ff">int</span><span style="COLOR: #000000">&nbsp;min(</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_288_311_Open_Image onclick="this.style.display='none'; Codehighlighter1_288_311_Open_Text.style.display='none'; Codehighlighter1_288_311_Closed_Image.style.display='inline'; Codehighlighter1_288_311_Closed_Text.style.display='inline';" align=top src="http://www.cppblog.com/Images/OutliningIndicators/ExpandedBlockStart.gif"><img style="DISPLAY: none" id=Codehighlighter1_288_311_Closed_Image onclick="this.style.display='none'; Codehighlighter1_288_311_Closed_Text.style.display='none'; Codehighlighter1_288_311_Open_Image.style.display='inline'; Codehighlighter1_288_311_Open_Text.style.display='inline';" align=top src="http://www.cppblog.com/Images/OutliningIndicators/ContractedBlock.gif"></span><span style="BORDER-BOTTOM: #808080 1px solid; BORDER-LEFT: #808080 1px solid; BACKGROUND-COLOR: #ffffff; DISPLAY: none; BORDER-TOP: #808080 1px solid; BORDER-RIGHT: #808080 1px solid" id=Codehighlighter1_288_311_Closed_Text><img src="http://www.cppblog.com/Images/dot.gif"></span><span id=Codehighlighter1_288_311_Open_Text><span style="COLOR: #000000">{<br><img align=top src="http://www.cppblog.com/Images/OutliningIndicators/InBlock.gif">&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&nbsp;</span><span style="COLOR: #000000">?</span><span style="COLOR: #000000">&nbsp;b&nbsp;:&nbsp;a;<br><img align=top src="http://www.cppblog.com/Images/OutliningIndicators/ExpandedBlockEnd.gif">}</span></span><span style="COLOR: #000000"><br><img align=top src="http://www.cppblog.com/Images/OutliningIndicators/None.gif"><br><img align=top src="http://www.cppblog.com/Images/OutliningIndicators/None.gif"></span><span style="COLOR: #0000ff">int</span><span style="COLOR: #000000">&nbsp;main()<br><img id=Codehighlighter1_325_1014_Open_Image onclick="this.style.display='none'; Codehighlighter1_325_1014_Open_Text.style.display='none'; Codehighlighter1_325_1014_Closed_Image.style.display='inline'; Codehighlighter1_325_1014_Closed_Text.style.display='inline';" align=top src="http://www.cppblog.com/Images/OutliningIndicators/ExpandedBlockStart.gif"><img style="DISPLAY: none" id=Codehighlighter1_325_1014_Closed_Image onclick="this.style.display='none'; Codehighlighter1_325_1014_Closed_Text.style.display='none'; Codehighlighter1_325_1014_Open_Image.style.display='inline'; Codehighlighter1_325_1014_Open_Text.style.display='inline';" align=top src="http://www.cppblog.com/Images/OutliningIndicators/ContractedBlock.gif"></span><span style="BORDER-BOTTOM: #808080 1px solid; BORDER-LEFT: #808080 1px solid; BACKGROUND-COLOR: #ffffff; DISPLAY: none; BORDER-TOP: #808080 1px solid; BORDER-RIGHT: #808080 1px solid" id=Codehighlighter1_325_1014_Closed_Text><img src="http://www.cppblog.com/Images/dot.gif"></span><span id=Codehighlighter1_325_1014_Open_Text><span style="COLOR: #000000">{<br><img align=top src="http://www.cppblog.com/Images/OutliningIndicators/InBlock.gif">&nbsp;&nbsp;&nbsp;&nbsp;</span><span style="COLOR: #0000ff">int</span><span style="COLOR: #000000">&nbsp;i,n,res,t1,t2;<br><img align=top src="http://www.cppblog.com/Images/OutliningIndicators/InBlock.gif">&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</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">!=</span><span style="COLOR: #000000">EOF)<br><img id=Codehighlighter1_376_1001_Open_Image onclick="this.style.display='none'; Codehighlighter1_376_1001_Open_Text.style.display='none'; Codehighlighter1_376_1001_Closed_Image.style.display='inline'; Codehighlighter1_376_1001_Closed_Text.style.display='inline';" align=top src="http://www.cppblog.com/Images/OutliningIndicators/ExpandedSubBlockStart.gif"><img style="DISPLAY: none" id=Codehighlighter1_376_1001_Closed_Image onclick="this.style.display='none'; Codehighlighter1_376_1001_Closed_Text.style.display='none'; Codehighlighter1_376_1001_Open_Image.style.display='inline'; Codehighlighter1_376_1001_Open_Text.style.display='inline';" align=top src="http://www.cppblog.com/Images/OutliningIndicators/ContractedSubBlock.gif">&nbsp;&nbsp;&nbsp;&nbsp;</span><span style="BORDER-BOTTOM: #808080 1px solid; BORDER-LEFT: #808080 1px solid; BACKGROUND-COLOR: #ffffff; DISPLAY: none; BORDER-TOP: #808080 1px solid; BORDER-RIGHT: #808080 1px solid" id=Codehighlighter1_376_1001_Closed_Text><img src="http://www.cppblog.com/Images/dot.gif"></span><span id=Codehighlighter1_376_1001_Open_Text><span style="COLOR: #000000">{<br><img align=top src="http://www.cppblog.com/Images/OutliningIndicators/InBlock.gif">&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_400_451_Open_Image onclick="this.style.display='none'; Codehighlighter1_400_451_Open_Text.style.display='none'; Codehighlighter1_400_451_Closed_Image.style.display='inline'; Codehighlighter1_400_451_Closed_Text.style.display='inline';" align=top src="http://www.cppblog.com/Images/OutliningIndicators/ExpandedSubBlockStart.gif"><img style="DISPLAY: none" id=Codehighlighter1_400_451_Closed_Image onclick="this.style.display='none'; Codehighlighter1_400_451_Closed_Text.style.display='none'; Codehighlighter1_400_451_Open_Image.style.display='inline'; Codehighlighter1_400_451_Open_Text.style.display='inline';" align=top src="http://www.cppblog.com/Images/OutliningIndicators/ContractedSubBlock.gif">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</span><span style="BORDER-BOTTOM: #808080 1px solid; BORDER-LEFT: #808080 1px solid; BACKGROUND-COLOR: #ffffff; DISPLAY: none; BORDER-TOP: #808080 1px solid; BORDER-RIGHT: #808080 1px solid" id=Codehighlighter1_400_451_Closed_Text><img src="http://www.cppblog.com/Images/dot.gif"></span><span id=Codehighlighter1_400_451_Open_Text><span style="COLOR: #000000">{<br><img align=top src="http://www.cppblog.com/Images/OutliningIndicators/InBlock.gif">&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">node[i].val);<br><img align=top src="http://www.cppblog.com/Images/OutliningIndicators/InBlock.gif">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;node[i].pos</span><span style="COLOR: #000000">=</span><span style="COLOR: #000000">i;<br><img align=top src="http://www.cppblog.com/Images/OutliningIndicators/ExpandedSubBlockEnd.gif">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;}</span></span><span style="COLOR: #000000"><br><img align=top src="http://www.cppblog.com/Images/OutliningIndicators/InBlock.gif">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;sort(node</span><span style="COLOR: #000000">+</span><span style="COLOR: #000000">1</span><span style="COLOR: #000000">,node</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">);<br><img align=top src="http://www.cppblog.com/Images/OutliningIndicators/InBlock.gif">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;node[</span><span style="COLOR: #000000">0</span><span style="COLOR: #000000">].pos</span><span style="COLOR: #000000">=</span><span style="COLOR: #000000">0</span><span style="COLOR: #000000">,node[</span><span style="COLOR: #000000">0</span><span style="COLOR: #000000">].val</span><span style="COLOR: #000000">=</span><span style="COLOR: #000000">100000000</span><span style="COLOR: #000000">;<br><img align=top src="http://www.cppblog.com/Images/OutliningIndicators/InBlock.gif">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;node[n</span><span style="COLOR: #000000">+</span><span style="COLOR: #000000">1</span><span style="COLOR: #000000">].pos</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">,node[n</span><span style="COLOR: #000000">+</span><span style="COLOR: #000000">1</span><span style="COLOR: #000000">].val</span><span style="COLOR: #000000">=</span><span style="COLOR: #000000">100000000</span><span style="COLOR: #000000">;<br><img align=top src="http://www.cppblog.com/Images/OutliningIndicators/InBlock.gif">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;pos[</span><span style="COLOR: #000000">0</span><span style="COLOR: #000000">]</span><span style="COLOR: #000000">=</span><span style="COLOR: #000000">0</span><span style="COLOR: #000000">,pos[n</span><span style="COLOR: #000000">+</span><span style="COLOR: #000000">1</span><span style="COLOR: #000000">]</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">;<br><img align=top src="http://www.cppblog.com/Images/OutliningIndicators/InBlock.gif">&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_609_716_Open_Image onclick="this.style.display='none'; Codehighlighter1_609_716_Open_Text.style.display='none'; Codehighlighter1_609_716_Closed_Image.style.display='inline'; Codehighlighter1_609_716_Closed_Text.style.display='inline';" align=top src="http://www.cppblog.com/Images/OutliningIndicators/ExpandedSubBlockStart.gif"><img style="DISPLAY: none" id=Codehighlighter1_609_716_Closed_Image onclick="this.style.display='none'; Codehighlighter1_609_716_Closed_Text.style.display='none'; Codehighlighter1_609_716_Open_Image.style.display='inline'; Codehighlighter1_609_716_Open_Text.style.display='inline';" align=top src="http://www.cppblog.com/Images/OutliningIndicators/ContractedSubBlock.gif">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</span><span style="BORDER-BOTTOM: #808080 1px solid; BORDER-LEFT: #808080 1px solid; BACKGROUND-COLOR: #ffffff; DISPLAY: none; BORDER-TOP: #808080 1px solid; BORDER-RIGHT: #808080 1px solid" id=Codehighlighter1_609_716_Closed_Text><img src="http://www.cppblog.com/Images/dot.gif"></span><span id=Codehighlighter1_609_716_Open_Text><span style="COLOR: #000000">{<br><img align=top src="http://www.cppblog.com/Images/OutliningIndicators/InBlock.gif">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;pos[node[i].pos]</span><span style="COLOR: #000000">=</span><span style="COLOR: #000000">i;<br><img align=top src="http://www.cppblog.com/Images/OutliningIndicators/InBlock.gif">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;alloc[node[i].pos][</span><span style="COLOR: #000000">0</span><span style="COLOR: #000000">]</span><span style="COLOR: #000000">=</span><span style="COLOR: #000000">node[i</span><span style="COLOR: #000000">-</span><span style="COLOR: #000000">1</span><span style="COLOR: #000000">].pos;<br><img align=top src="http://www.cppblog.com/Images/OutliningIndicators/InBlock.gif">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;alloc[node[i].pos][</span><span style="COLOR: #000000">1</span><span style="COLOR: #000000">]</span><span style="COLOR: #000000">=</span><span style="COLOR: #000000">node[i</span><span style="COLOR: #000000">+</span><span style="COLOR: #000000">1</span><span style="COLOR: #000000">].pos;<br><img align=top src="http://www.cppblog.com/Images/OutliningIndicators/ExpandedSubBlockEnd.gif">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;}</span></span><span style="COLOR: #000000"><br><img align=top src="http://www.cppblog.com/Images/OutliningIndicators/InBlock.gif">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;res</span><span style="COLOR: #000000">=</span><span style="COLOR: #000000">node[pos[n]].val;<br><img align=top src="http://www.cppblog.com/Images/OutliningIndicators/InBlock.gif">&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_763_975_Open_Image onclick="this.style.display='none'; Codehighlighter1_763_975_Open_Text.style.display='none'; Codehighlighter1_763_975_Closed_Image.style.display='inline'; Codehighlighter1_763_975_Closed_Text.style.display='inline';" align=top src="http://www.cppblog.com/Images/OutliningIndicators/ExpandedSubBlockStart.gif"><img style="DISPLAY: none" id=Codehighlighter1_763_975_Closed_Image onclick="this.style.display='none'; Codehighlighter1_763_975_Closed_Text.style.display='none'; Codehighlighter1_763_975_Open_Image.style.display='inline'; Codehighlighter1_763_975_Open_Text.style.display='inline';" align=top src="http://www.cppblog.com/Images/OutliningIndicators/ContractedSubBlock.gif">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</span><span style="BORDER-BOTTOM: #808080 1px solid; BORDER-LEFT: #808080 1px solid; BACKGROUND-COLOR: #ffffff; DISPLAY: none; BORDER-TOP: #808080 1px solid; BORDER-RIGHT: #808080 1px solid" id=Codehighlighter1_763_975_Closed_Text><img src="http://www.cppblog.com/Images/dot.gif"></span><span id=Codehighlighter1_763_975_Open_Text><span style="COLOR: #000000">{<br><img align=top src="http://www.cppblog.com/Images/OutliningIndicators/InBlock.gif">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;t1</span><span style="COLOR: #000000">=</span><span style="COLOR: #000000">abs(node[pos[i]].val</span><span style="COLOR: #000000">-</span><span style="COLOR: #000000">node[pos[alloc[i][</span><span style="COLOR: #000000">0</span><span style="COLOR: #000000">]]].val);<br><img align=top src="http://www.cppblog.com/Images/OutliningIndicators/InBlock.gif">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;t2</span><span style="COLOR: #000000">=</span><span style="COLOR: #000000">abs(node[pos[i]].val</span><span style="COLOR: #000000">-</span><span style="COLOR: #000000">node[pos[alloc[i][</span><span style="COLOR: #000000">1</span><span style="COLOR: #000000">]]].val);<br><img align=top src="http://www.cppblog.com/Images/OutliningIndicators/InBlock.gif">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;res</span><span style="COLOR: #000000">+=</span><span style="COLOR: #000000">min(t1,t2);<br><img align=top src="http://www.cppblog.com/Images/OutliningIndicators/InBlock.gif">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;alloc[alloc[i][</span><span style="COLOR: #000000">0</span><span style="COLOR: #000000">]][</span><span style="COLOR: #000000">1</span><span style="COLOR: #000000">]</span><span style="COLOR: #000000">=</span><span style="COLOR: #000000">alloc[i][</span><span style="COLOR: #000000">1</span><span style="COLOR: #000000">];<br><img align=top src="http://www.cppblog.com/Images/OutliningIndicators/InBlock.gif">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;alloc[alloc[i][</span><span style="COLOR: #000000">1</span><span style="COLOR: #000000">]][</span><span style="COLOR: #000000">0</span><span style="COLOR: #000000">]</span><span style="COLOR: #000000">=</span><span style="COLOR: #000000">alloc[i][</span><span style="COLOR: #000000">0</span><span style="COLOR: #000000">];<br><img align=top src="http://www.cppblog.com/Images/OutliningIndicators/ExpandedSubBlockEnd.gif">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;}</span></span><span style="COLOR: #000000"><br><img align=top src="http://www.cppblog.com/Images/OutliningIndicators/InBlock.gif">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;printf(</span><span style="COLOR: #000000">"</span><span style="COLOR: #000000">%d\n</span><span style="COLOR: #000000">"</span><span style="COLOR: #000000">,res);<br><img align=top src="http://www.cppblog.com/Images/OutliningIndicators/ExpandedSubBlockEnd.gif">&nbsp;&nbsp;&nbsp;&nbsp;}</span></span><span style="COLOR: #000000"><br><img align=top src="http://www.cppblog.com/Images/OutliningIndicators/InBlock.gif">&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 align=top src="http://www.cppblog.com/Images/OutliningIndicators/ExpandedBlockEnd.gif">}</span></span></div>
<img src ="http://www.cppblog.com/cisjiong/aggbug/114890.html" width = "1" height = "1" /><br><br><div align=right><a style="text-decoration:none;" href="http://www.cppblog.com/cisjiong/" target="_blank">CisJiong</a> 2010-05-09 01:07 <a href="http://www.cppblog.com/cisjiong/archive/2010/05/09/114890.html#Feedback" target="_blank" style="text-decoration:none;">发表评论</a></div>]]></description></item><item><title>POJ1032 Parliament（FOJ 1698、FOJ1823）</title><link>http://www.cppblog.com/cisjiong/archive/2010/05/01/114146.html</link><dc:creator>CisJiong</dc:creator><author>CisJiong</author><pubDate>Sat, 01 May 2010 13:58:00 GMT</pubDate><guid>http://www.cppblog.com/cisjiong/archive/2010/05/01/114146.html</guid><wfw:comment>http://www.cppblog.com/cisjiong/comments/114146.html</wfw:comment><comments>http://www.cppblog.com/cisjiong/archive/2010/05/01/114146.html#Feedback</comments><slash:comments>0</slash:comments><wfw:commentRss>http://www.cppblog.com/cisjiong/comments/commentRss/114146.html</wfw:commentRss><trackback:ping>http://www.cppblog.com/cisjiong/services/trackbacks/114146.html</trackback:ping><description><![CDATA[&nbsp;&nbsp;&nbsp;&nbsp; 摘要: http://acm.pku.edu.cn/JudgeOnline/problem?id=1032给出n，把n分解为若干不相同数之和，使之乘积最大。贪心，Discuss里面的思路：把n分解为从2开始的连续整数，如果有多，则从高位开始依次加1。如26，我们得到2+3+4+5+6，此时还剩余6（26-2-3-4-5-6），接下来从高位依次加一，变成3+4+5+6+7，还剩1，继续加给最大的7，最后答案...&nbsp;&nbsp;<a href='http://www.cppblog.com/cisjiong/archive/2010/05/01/114146.html'>阅读全文</a><img src ="http://www.cppblog.com/cisjiong/aggbug/114146.html" width = "1" height = "1" /><br><br><div align=right><a style="text-decoration:none;" href="http://www.cppblog.com/cisjiong/" target="_blank">CisJiong</a> 2010-05-01 21:58 <a href="http://www.cppblog.com/cisjiong/archive/2010/05/01/114146.html#Feedback" target="_blank" style="text-decoration:none;">发表评论</a></div>]]></description></item></channel></rss>