﻿<?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-Pencil.C++-随笔分类-数据结构与算法</title><link>http://www.cppblog.com/pencil/category/10933.html</link><description>dig to C++</description><language>zh-cn</language><lastBuildDate>Mon, 28 Sep 2009 04:20:41 GMT</lastBuildDate><pubDate>Mon, 28 Sep 2009 04:20:41 GMT</pubDate><ttl>60</ttl><item><title>C++队列实现和队列简介(不是循环队列）[转载]</title><link>http://www.cppblog.com/pencil/archive/2009/09/27/97392.html</link><dc:creator>Pencil.C++</dc:creator><author>Pencil.C++</author><pubDate>Sun, 27 Sep 2009 12:17:00 GMT</pubDate><guid>http://www.cppblog.com/pencil/archive/2009/09/27/97392.html</guid><wfw:comment>http://www.cppblog.com/pencil/comments/97392.html</wfw:comment><comments>http://www.cppblog.com/pencil/archive/2009/09/27/97392.html#Feedback</comments><slash:comments>0</slash:comments><wfw:commentRss>http://www.cppblog.com/pencil/comments/commentRss/97392.html</wfw:commentRss><trackback:ping>http://www.cppblog.com/pencil/services/trackbacks/97392.html</trackback:ping><description><![CDATA[&nbsp;&nbsp;&nbsp;&nbsp; 摘要: &nbsp;&nbsp;<a href='http://www.cppblog.com/pencil/archive/2009/09/27/97392.html'>阅读全文</a><img src ="http://www.cppblog.com/pencil/aggbug/97392.html" width = "1" height = "1" /><br><br><div align=right><a style="text-decoration:none;" href="http://www.cppblog.com/pencil/" target="_blank">Pencil.C++</a> 2009-09-27 20:17 <a href="http://www.cppblog.com/pencil/archive/2009/09/27/97392.html#Feedback" target="_blank" style="text-decoration:none;">发表评论</a></div>]]></description></item><item><title>c++实现栈的操作</title><link>http://www.cppblog.com/pencil/archive/2009/09/27/97391.html</link><dc:creator>Pencil.C++</dc:creator><author>Pencil.C++</author><pubDate>Sun, 27 Sep 2009 12:14:00 GMT</pubDate><guid>http://www.cppblog.com/pencil/archive/2009/09/27/97391.html</guid><wfw:comment>http://www.cppblog.com/pencil/comments/97391.html</wfw:comment><comments>http://www.cppblog.com/pencil/archive/2009/09/27/97391.html#Feedback</comments><slash:comments>0</slash:comments><wfw:commentRss>http://www.cppblog.com/pencil/comments/commentRss/97391.html</wfw:commentRss><trackback:ping>http://www.cppblog.com/pencil/services/trackbacks/97391.html</trackback:ping><description><![CDATA[&nbsp;&nbsp;&nbsp;&nbsp; 摘要: &nbsp;&nbsp;<a href='http://www.cppblog.com/pencil/archive/2009/09/27/97391.html'>阅读全文</a><img src ="http://www.cppblog.com/pencil/aggbug/97391.html" width = "1" height = "1" /><br><br><div align=right><a style="text-decoration:none;" href="http://www.cppblog.com/pencil/" target="_blank">Pencil.C++</a> 2009-09-27 20:14 <a href="http://www.cppblog.com/pencil/archive/2009/09/27/97391.html#Feedback" target="_blank" style="text-decoration:none;">发表评论</a></div>]]></description></item><item><title>c++链表程序</title><link>http://www.cppblog.com/pencil/archive/2009/09/25/97247.html</link><dc:creator>Pencil.C++</dc:creator><author>Pencil.C++</author><pubDate>Fri, 25 Sep 2009 11:24:00 GMT</pubDate><guid>http://www.cppblog.com/pencil/archive/2009/09/25/97247.html</guid><wfw:comment>http://www.cppblog.com/pencil/comments/97247.html</wfw:comment><comments>http://www.cppblog.com/pencil/archive/2009/09/25/97247.html#Feedback</comments><slash:comments>0</slash:comments><wfw:commentRss>http://www.cppblog.com/pencil/comments/commentRss/97247.html</wfw:commentRss><trackback:ping>http://www.cppblog.com/pencil/services/trackbacks/97247.html</trackback:ping><description><![CDATA[&nbsp;&nbsp;&nbsp;&nbsp; 摘要: &nbsp;&nbsp;<a href='http://www.cppblog.com/pencil/archive/2009/09/25/97247.html'>阅读全文</a><img src ="http://www.cppblog.com/pencil/aggbug/97247.html" width = "1" height = "1" /><br><br><div align=right><a style="text-decoration:none;" href="http://www.cppblog.com/pencil/" target="_blank">Pencil.C++</a> 2009-09-25 19:24 <a href="http://www.cppblog.com/pencil/archive/2009/09/25/97247.html#Feedback" target="_blank" style="text-decoration:none;">发表评论</a></div>]]></description></item><item><title>C++实现线性表</title><link>http://www.cppblog.com/pencil/archive/2009/09/25/97246.html</link><dc:creator>Pencil.C++</dc:creator><author>Pencil.C++</author><pubDate>Fri, 25 Sep 2009 11:19:00 GMT</pubDate><guid>http://www.cppblog.com/pencil/archive/2009/09/25/97246.html</guid><wfw:comment>http://www.cppblog.com/pencil/comments/97246.html</wfw:comment><comments>http://www.cppblog.com/pencil/archive/2009/09/25/97246.html#Feedback</comments><slash:comments>0</slash:comments><wfw:commentRss>http://www.cppblog.com/pencil/comments/commentRss/97246.html</wfw:commentRss><trackback:ping>http://www.cppblog.com/pencil/services/trackbacks/97246.html</trackback:ping><description><![CDATA[&nbsp;&nbsp;&nbsp;&nbsp; 摘要: &nbsp;&nbsp;<a href='http://www.cppblog.com/pencil/archive/2009/09/25/97246.html'>阅读全文</a><img src ="http://www.cppblog.com/pencil/aggbug/97246.html" width = "1" height = "1" /><br><br><div align=right><a style="text-decoration:none;" href="http://www.cppblog.com/pencil/" target="_blank">Pencil.C++</a> 2009-09-25 19:19 <a href="http://www.cppblog.com/pencil/archive/2009/09/25/97246.html#Feedback" target="_blank" style="text-decoration:none;">发表评论</a></div>]]></description></item><item><title>背包问题的算法分析（C++描述）</title><link>http://www.cppblog.com/pencil/archive/2009/06/19/88051.html</link><dc:creator>Pencil.C++</dc:creator><author>Pencil.C++</author><pubDate>Thu, 18 Jun 2009 16:00:00 GMT</pubDate><guid>http://www.cppblog.com/pencil/archive/2009/06/19/88051.html</guid><wfw:comment>http://www.cppblog.com/pencil/comments/88051.html</wfw:comment><comments>http://www.cppblog.com/pencil/archive/2009/06/19/88051.html#Feedback</comments><slash:comments>6</slash:comments><wfw:commentRss>http://www.cppblog.com/pencil/comments/commentRss/88051.html</wfw:commentRss><trackback:ping>http://www.cppblog.com/pencil/services/trackbacks/88051.html</trackback:ping><description><![CDATA[<p>&nbsp;&nbsp;&nbsp; 算法试卷第五题，看了下，根据题意对答案进行了一下扩展，用C++把算法写了下。哎，不早了，该睡觉了。<br><br>题目：<br><br><span lang=EN-US style="FONT-SIZE: 10.5pt; FONT-FAMILY: 'Times New Roman'; mso-bidi-font-size: 12.0pt; mso-fareast-font-family: 宋体; mso-font-kerning: 1.0pt; mso-ansi-language: EN-US; mso-fareast-language: ZH-CN; mso-bidi-language: AR-SA">5</span><span style="FONT-SIZE: 10.5pt; FONT-FAMILY: 宋体; mso-bidi-font-size: 12.0pt; mso-font-kerning: 1.0pt; mso-ansi-language: EN-US; mso-fareast-language: ZH-CN; mso-bidi-language: AR-SA; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'; mso-bidi-font-family: 'Times New Roman'">、（</span><span lang=EN-US style="FONT-SIZE: 10.5pt; FONT-FAMILY: 'Times New Roman'; mso-bidi-font-size: 12.0pt; mso-fareast-font-family: 宋体; mso-font-kerning: 1.0pt; mso-ansi-language: EN-US; mso-fareast-language: ZH-CN; mso-bidi-language: AR-SA">0-1</span><span style="FONT-SIZE: 10.5pt; FONT-FAMILY: 宋体; mso-bidi-font-size: 12.0pt; mso-font-kerning: 1.0pt; mso-ansi-language: EN-US; mso-fareast-language: ZH-CN; mso-bidi-language: AR-SA; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'; mso-bidi-font-family: 'Times New Roman'">背包问题）现有五个物品，其中（</span><span lang=EN-US style="FONT-SIZE: 10.5pt; FONT-FAMILY: 'Times New Roman'; mso-bidi-font-size: 12.0pt; mso-fareast-font-family: 宋体; mso-font-kerning: 1.0pt; mso-ansi-language: EN-US; mso-fareast-language: ZH-CN; mso-bidi-language: AR-SA">w1,w2,w3,w4,w5=(3,4,7,8,9),(v1,v2,v3,v4,v5)=(4,5,10,11,13)</span><span style="FONT-SIZE: 10.5pt; FONT-FAMILY: 宋体; mso-bidi-font-size: 12.0pt; mso-font-kerning: 1.0pt; mso-ansi-language: EN-US; mso-fareast-language: ZH-CN; mso-bidi-language: AR-SA; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'; mso-bidi-font-family: 'Times New Roman'">，</span><span lang=EN-US style="FONT-SIZE: 10.5pt; FONT-FAMILY: 'Times New Roman'; mso-bidi-font-size: 12.0pt; mso-fareast-font-family: 宋体; mso-font-kerning: 1.0pt; mso-ansi-language: EN-US; mso-fareast-language: ZH-CN; mso-bidi-language: AR-SA">W=17.(wi</span><span style="FONT-SIZE: 10.5pt; FONT-FAMILY: 宋体; mso-bidi-font-size: 12.0pt; mso-font-kerning: 1.0pt; mso-ansi-language: EN-US; mso-fareast-language: ZH-CN; mso-bidi-language: AR-SA; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'; mso-bidi-font-family: 'Times New Roman'">表示物品重量，</span><span lang=EN-US style="FONT-SIZE: 10.5pt; FONT-FAMILY: 'Times New Roman'; mso-bidi-font-size: 12.0pt; mso-fareast-font-family: 宋体; mso-font-kerning: 1.0pt; mso-ansi-language: EN-US; mso-fareast-language: ZH-CN; mso-bidi-language: AR-SA">vi</span><span style="FONT-SIZE: 10.5pt; FONT-FAMILY: 宋体; mso-bidi-font-size: 12.0pt; mso-font-kerning: 1.0pt; mso-ansi-language: EN-US; mso-fareast-language: ZH-CN; mso-bidi-language: AR-SA; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'; mso-bidi-font-family: 'Times New Roman'">表示物品价值，</span><span lang=EN-US style="FONT-SIZE: 10.5pt; FONT-FAMILY: 'Times New Roman'; mso-bidi-font-size: 12.0pt; mso-fareast-font-family: 宋体; mso-font-kerning: 1.0pt; mso-ansi-language: EN-US; mso-fareast-language: ZH-CN; mso-bidi-language: AR-SA">W</span><span style="FONT-SIZE: 10.5pt; FONT-FAMILY: 宋体; mso-bidi-font-size: 12.0pt; mso-font-kerning: 1.0pt; mso-ansi-language: EN-US; mso-fareast-language: ZH-CN; mso-bidi-language: AR-SA; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'; mso-bidi-font-family: 'Times New Roman'">表示背包所能承受的总重量</span><span lang=EN-US style="FONT-SIZE: 10.5pt; FONT-FAMILY: 'Times New Roman'; mso-bidi-font-size: 12.0pt; mso-fareast-font-family: 宋体; mso-font-kerning: 1.0pt; mso-ansi-language: EN-US; mso-fareast-language: ZH-CN; mso-bidi-language: AR-SA">)</span><span style="FONT-SIZE: 10.5pt; FONT-FAMILY: 宋体; mso-bidi-font-size: 12.0pt; mso-font-kerning: 1.0pt; mso-ansi-language: EN-US; mso-fareast-language: ZH-CN; mso-bidi-language: AR-SA; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'; mso-bidi-font-family: 'Times New Roman'">。求背包能获得最大价值的装法</span><br><br></p>
<div style="BORDER-RIGHT: #cccccc 1px solid; PADDING-RIGHT: 5px; BORDER-TOP: #cccccc 1px solid; PADDING-LEFT: 4px; FONT-SIZE: 13px; PADDING-BOTTOM: 4px; BORDER-LEFT: #cccccc 1px solid; WIDTH: 98%; WORD-BREAK: break-all; PADDING-TOP: 4px; BORDER-BOTTOM: #cccccc 1px solid; BACKGROUND-COLOR: #eeeeee"><span style="COLOR: #008080">&nbsp;1</span><img src="http://www.cppblog.com/Images/OutliningIndicators/None.gif" align=top><span style="COLOR: #000000">#include&nbsp;</span><span style="COLOR: #000000">&lt;</span><span style="COLOR: #000000">stdio.h</span><span style="COLOR: #000000">&gt;</span><span style="COLOR: #000000"><br></span><span style="COLOR: #008080">&nbsp;2</span><span style="COLOR: #000000"><img src="http://www.cppblog.com/Images/OutliningIndicators/None.gif" align=top>#include&nbsp;</span><span style="COLOR: #000000">&lt;</span><span style="COLOR: #000000">vector</span><span style="COLOR: #000000">&gt;</span><span style="COLOR: #000000"><br></span><span style="COLOR: #008080">&nbsp;3</span><span style="COLOR: #000000"><img src="http://www.cppblog.com/Images/OutliningIndicators/None.gif" align=top>#include&nbsp;</span><span style="COLOR: #000000">&lt;</span><span style="COLOR: #000000">iostream.h</span><span style="COLOR: #000000">&gt;</span><span style="COLOR: #000000"><br></span><span style="COLOR: #008080">&nbsp;4</span><span style="COLOR: #000000"><img src="http://www.cppblog.com/Images/OutliningIndicators/None.gif" align=top></span><span style="COLOR: #0000ff">using</span><span style="COLOR: #000000">&nbsp;</span><span style="COLOR: #0000ff">namespace</span><span style="COLOR: #000000">&nbsp;std;<br></span><span style="COLOR: #008080">&nbsp;5</span><span style="COLOR: #000000"><img src="http://www.cppblog.com/Images/OutliningIndicators/None.gif" align=top></span><span style="COLOR: #0000ff">int</span><span style="COLOR: #000000">&nbsp;knapsack(vector</span><span style="COLOR: #000000">&lt;</span><span style="COLOR: #0000ff">double</span><span style="COLOR: #000000">&gt;</span><span style="COLOR: #000000">&nbsp;w,&nbsp;vector</span><span style="COLOR: #000000">&lt;</span><span style="COLOR: #0000ff">double</span><span style="COLOR: #000000">&gt;</span><span style="COLOR: #000000">&nbsp;v,</span><span style="COLOR: #0000ff">int</span><span style="COLOR: #000000">&nbsp;W)<br></span><span style="COLOR: #008080">&nbsp;6</span><span style="COLOR: #000000"><img id=Codehighlighter1_135_1020_Open_Image onclick="this.style.display='none'; Codehighlighter1_135_1020_Open_Text.style.display='none'; Codehighlighter1_135_1020_Closed_Image.style.display='inline'; Codehighlighter1_135_1020_Closed_Text.style.display='inline';" src="http://www.cppblog.com/Images/OutliningIndicators/ExpandedBlockStart.gif" align=top><img id=Codehighlighter1_135_1020_Closed_Image style="DISPLAY: none" onclick="this.style.display='none'; Codehighlighter1_135_1020_Closed_Text.style.display='none'; Codehighlighter1_135_1020_Open_Image.style.display='inline'; Codehighlighter1_135_1020_Open_Text.style.display='inline';" src="http://www.cppblog.com/Images/OutliningIndicators/ContractedBlock.gif" align=top></span><span id=Codehighlighter1_135_1020_Closed_Text style="BORDER-RIGHT: #808080 1px solid; BORDER-TOP: #808080 1px solid; DISPLAY: none; BORDER-LEFT: #808080 1px solid; BORDER-BOTTOM: #808080 1px solid; BACKGROUND-COLOR: #ffffff"><img src="http://www.cppblog.com/Images/dot.gif"></span><span id=Codehighlighter1_135_1020_Open_Text><span style="COLOR: #000000">{<br></span><span style="COLOR: #008080">&nbsp;7</span><span style="COLOR: #000000"><img src="http://www.cppblog.com/Images/OutliningIndicators/InBlock.gif" align=top>&nbsp;&nbsp;&nbsp;&nbsp;</span><span style="COLOR: #0000ff">int</span><span style="COLOR: #000000">&nbsp;i</span><span style="COLOR: #000000">=</span><span style="COLOR: #000000">w.size();<br></span><span style="COLOR: #008080">&nbsp;8</span><span style="COLOR: #000000"><img src="http://www.cppblog.com/Images/OutliningIndicators/InBlock.gif" align=top>&nbsp;&nbsp;&nbsp;&nbsp;</span><span style="COLOR: #0000ff">double</span><span style="COLOR: #000000">&nbsp;</span><span style="COLOR: #000000">*</span><span style="COLOR: #000000">arg</span><span style="COLOR: #000000">=</span><span style="COLOR: #0000ff">new</span><span style="COLOR: #000000">&nbsp;</span><span style="COLOR: #0000ff">double</span><span style="COLOR: #000000">[i];&nbsp;&nbsp;&nbsp;&nbsp;</span><span style="COLOR: #008000">//</span><span style="COLOR: #008000">物品的单位重量价值<br></span><span style="COLOR: #008080">&nbsp;9</span><span style="COLOR: #008000"><img src="http://www.cppblog.com/Images/OutliningIndicators/InBlock.gif" align=top>&nbsp;&nbsp;&nbsp;&nbsp;</span><span style="COLOR: #008000">//</span><span style="COLOR: #008000">算出各物品的单位重量价值</span><span style="COLOR: #008000"><br></span><span style="COLOR: #008080">10</span><span style="COLOR: #008000"><img id=Codehighlighter1_234_257_Open_Image onclick="this.style.display='none'; Codehighlighter1_234_257_Open_Text.style.display='none'; Codehighlighter1_234_257_Closed_Image.style.display='inline'; Codehighlighter1_234_257_Closed_Text.style.display='inline';" src="http://www.cppblog.com/Images/OutliningIndicators/ExpandedSubBlockStart.gif" align=top><img id=Codehighlighter1_234_257_Closed_Image style="DISPLAY: none" onclick="this.style.display='none'; Codehighlighter1_234_257_Closed_Text.style.display='none'; Codehighlighter1_234_257_Open_Image.style.display='inline'; Codehighlighter1_234_257_Open_Text.style.display='inline';" src="http://www.cppblog.com/Images/OutliningIndicators/ContractedSubBlock.gif" align=top></span><span style="COLOR: #000000">&nbsp;&nbsp;&nbsp;&nbsp;</span><span style="COLOR: #0000ff">for</span><span style="COLOR: #000000">(</span><span style="COLOR: #0000ff">int</span><span style="COLOR: #000000">&nbsp;j</span><span style="COLOR: #000000">=</span><span style="COLOR: #000000">0</span><span style="COLOR: #000000">;j</span><span style="COLOR: #000000">&lt;</span><span style="COLOR: #000000">i;j</span><span style="COLOR: #000000">++</span><span style="COLOR: #000000">)</span><span id=Codehighlighter1_234_257_Closed_Text style="BORDER-RIGHT: #808080 1px solid; BORDER-TOP: #808080 1px solid; DISPLAY: none; BORDER-LEFT: #808080 1px solid; BORDER-BOTTOM: #808080 1px solid; BACKGROUND-COLOR: #ffffff"><img src="http://www.cppblog.com/Images/dot.gif"></span><span id=Codehighlighter1_234_257_Open_Text><span style="COLOR: #000000">{<br></span><span style="COLOR: #008080">11</span><span style="COLOR: #000000"><img src="http://www.cppblog.com/Images/OutliningIndicators/InBlock.gif" align=top>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;arg[j]</span><span style="COLOR: #000000">=</span><span style="COLOR: #000000">v[j]</span><span style="COLOR: #000000">/</span><span style="COLOR: #000000">w[j];<br></span><span style="COLOR: #008080">12</span><span style="COLOR: #000000"><img src="http://www.cppblog.com/Images/OutliningIndicators/ExpandedSubBlockEnd.gif" align=top>&nbsp;&nbsp;&nbsp;&nbsp;}</span></span><span style="COLOR: #000000"><br></span><span style="COLOR: #008080">13</span><span style="COLOR: #000000"><img src="http://www.cppblog.com/Images/OutliningIndicators/InBlock.gif" align=top>&nbsp;&nbsp;&nbsp;&nbsp;</span><span style="COLOR: #0000ff">int</span><span style="COLOR: #000000">&nbsp;</span><span style="COLOR: #000000">*</span><span style="COLOR: #000000">rank</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">[i];<br></span><span style="COLOR: #008080">14</span><span style="COLOR: #000000"><img id=Codehighlighter1_303_335_Open_Image onclick="this.style.display='none'; Codehighlighter1_303_335_Open_Text.style.display='none'; Codehighlighter1_303_335_Closed_Image.style.display='inline'; Codehighlighter1_303_335_Closed_Text.style.display='inline';" src="http://www.cppblog.com/Images/OutliningIndicators/ExpandedSubBlockStart.gif" align=top><img id=Codehighlighter1_303_335_Closed_Image style="DISPLAY: none" onclick="this.style.display='none'; Codehighlighter1_303_335_Closed_Text.style.display='none'; Codehighlighter1_303_335_Open_Image.style.display='inline'; Codehighlighter1_303_335_Open_Text.style.display='inline';" src="http://www.cppblog.com/Images/OutliningIndicators/ContractedSubBlock.gif" align=top>&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;k</span><span style="COLOR: #000000">=</span><span style="COLOR: #000000">0</span><span style="COLOR: #000000">;k</span><span style="COLOR: #000000">&lt;</span><span style="COLOR: #000000">i;k</span><span style="COLOR: #000000">++</span><span style="COLOR: #000000">)</span><span id=Codehighlighter1_303_335_Closed_Text style="BORDER-RIGHT: #808080 1px solid; BORDER-TOP: #808080 1px solid; DISPLAY: none; BORDER-LEFT: #808080 1px solid; BORDER-BOTTOM: #808080 1px solid; BACKGROUND-COLOR: #ffffff"><img src="http://www.cppblog.com/Images/dot.gif"></span><span id=Codehighlighter1_303_335_Open_Text><span style="COLOR: #000000">{</span><span style="COLOR: #008000">//</span><span style="COLOR: #008000">赋初始值，顺序与物品下标相同</span><span style="COLOR: #008000"><br></span><span style="COLOR: #008080">15</span><span style="COLOR: #008000"><img src="http://www.cppblog.com/Images/OutliningIndicators/InBlock.gif" align=top></span><span style="COLOR: #000000">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;rank[k]</span><span style="COLOR: #000000">=</span><span style="COLOR: #000000">k;<br></span><span style="COLOR: #008080">16</span><span style="COLOR: #000000"><img src="http://www.cppblog.com/Images/OutliningIndicators/ExpandedSubBlockEnd.gif" align=top>&nbsp;&nbsp;&nbsp;&nbsp;}</span></span><span style="COLOR: #000000"><br></span><span style="COLOR: #008080">17</span><span style="COLOR: #000000"><img src="http://www.cppblog.com/Images/OutliningIndicators/InBlock.gif" align=top><br></span><span style="COLOR: #008080">18</span><span style="COLOR: #000000"><img id=Codehighlighter1_359_584_Open_Image onclick="this.style.display='none'; Codehighlighter1_359_584_Open_Text.style.display='none'; Codehighlighter1_359_584_Closed_Image.style.display='inline'; Codehighlighter1_359_584_Closed_Text.style.display='inline';" src="http://www.cppblog.com/Images/OutliningIndicators/ExpandedSubBlockStart.gif" align=top><img id=Codehighlighter1_359_584_Closed_Image style="DISPLAY: none" onclick="this.style.display='none'; Codehighlighter1_359_584_Closed_Text.style.display='none'; Codehighlighter1_359_584_Open_Image.style.display='inline'; Codehighlighter1_359_584_Open_Text.style.display='inline';" src="http://www.cppblog.com/Images/OutliningIndicators/ContractedSubBlock.gif" align=top>&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;m</span><span style="COLOR: #000000">=</span><span style="COLOR: #000000">0</span><span style="COLOR: #000000">;m</span><span style="COLOR: #000000">&lt;</span><span style="COLOR: #000000">i;m</span><span style="COLOR: #000000">++</span><span style="COLOR: #000000">)</span><span id=Codehighlighter1_359_584_Closed_Text style="BORDER-RIGHT: #808080 1px solid; BORDER-TOP: #808080 1px solid; DISPLAY: none; BORDER-LEFT: #808080 1px solid; BORDER-BOTTOM: #808080 1px solid; BACKGROUND-COLOR: #ffffff"><img src="http://www.cppblog.com/Images/dot.gif"></span><span id=Codehighlighter1_359_584_Open_Text><span style="COLOR: #000000">{<br></span><span style="COLOR: #008080">19</span><span style="COLOR: #000000"><img src="http://www.cppblog.com/Images/OutliningIndicators/InBlock.gif" align=top><br></span><span style="COLOR: #008080">20</span><span style="COLOR: #000000"><img id=Codehighlighter1_384_581_Open_Image onclick="this.style.display='none'; Codehighlighter1_384_581_Open_Text.style.display='none'; Codehighlighter1_384_581_Closed_Image.style.display='inline'; Codehighlighter1_384_581_Closed_Text.style.display='inline';" src="http://www.cppblog.com/Images/OutliningIndicators/ExpandedSubBlockStart.gif" align=top><img id=Codehighlighter1_384_581_Closed_Image style="DISPLAY: none" onclick="this.style.display='none'; Codehighlighter1_384_581_Closed_Text.style.display='none'; Codehighlighter1_384_581_Open_Image.style.display='inline'; Codehighlighter1_384_581_Open_Text.style.display='inline';" src="http://www.cppblog.com/Images/OutliningIndicators/ContractedSubBlock.gif" align=top>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</span><span style="COLOR: #0000ff">for</span><span style="COLOR: #000000">(</span><span style="COLOR: #0000ff">int</span><span style="COLOR: #000000">&nbsp;n</span><span style="COLOR: #000000">=</span><span style="COLOR: #000000">m;n</span><span style="COLOR: #000000">&lt;</span><span style="COLOR: #000000">i;n</span><span style="COLOR: #000000">++</span><span style="COLOR: #000000">)</span><span id=Codehighlighter1_384_581_Closed_Text style="BORDER-RIGHT: #808080 1px solid; BORDER-TOP: #808080 1px solid; DISPLAY: none; BORDER-LEFT: #808080 1px solid; BORDER-BOTTOM: #808080 1px solid; BACKGROUND-COLOR: #ffffff"><img src="http://www.cppblog.com/Images/dot.gif"></span><span id=Codehighlighter1_384_581_Open_Text><span style="COLOR: #000000">{<br></span><span style="COLOR: #008080">21</span><span style="COLOR: #000000"><img id=Codehighlighter1_406_577_Open_Image onclick="this.style.display='none'; Codehighlighter1_406_577_Open_Text.style.display='none'; Codehighlighter1_406_577_Closed_Image.style.display='inline'; Codehighlighter1_406_577_Closed_Text.style.display='inline';" src="http://www.cppblog.com/Images/OutliningIndicators/ExpandedSubBlockStart.gif" align=top><img id=Codehighlighter1_406_577_Closed_Image style="DISPLAY: none" onclick="this.style.display='none'; Codehighlighter1_406_577_Closed_Text.style.display='none'; Codehighlighter1_406_577_Open_Image.style.display='inline'; Codehighlighter1_406_577_Open_Text.style.display='inline';" src="http://www.cppblog.com/Images/OutliningIndicators/ContractedSubBlock.gif" align=top>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</span><span style="COLOR: #0000ff">if</span><span style="COLOR: #000000">(arg[m]</span><span style="COLOR: #000000">&lt;</span><span style="COLOR: #000000">arg[n])</span><span id=Codehighlighter1_406_577_Closed_Text style="BORDER-RIGHT: #808080 1px solid; BORDER-TOP: #808080 1px solid; DISPLAY: none; BORDER-LEFT: #808080 1px solid; BORDER-BOTTOM: #808080 1px solid; BACKGROUND-COLOR: #ffffff"><img src="http://www.cppblog.com/Images/dot.gif"></span><span id=Codehighlighter1_406_577_Open_Text><span style="COLOR: #000000">{<br></span><span style="COLOR: #008080">22</span><span style="COLOR: #000000"><img src="http://www.cppblog.com/Images/OutliningIndicators/InBlock.gif" align=top>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</span><span style="COLOR: #0000ff">double</span><span style="COLOR: #000000">&nbsp;t;<br></span><span style="COLOR: #008080">23</span><span style="COLOR: #000000"><img src="http://www.cppblog.com/Images/OutliningIndicators/InBlock.gif" align=top>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</span><span style="COLOR: #008000">//</span><span style="COLOR: #008000">转换值</span><span style="COLOR: #008000"><br></span><span style="COLOR: #008080">24</span><span style="COLOR: #008000"><img src="http://www.cppblog.com/Images/OutliningIndicators/InBlock.gif" align=top></span><span style="COLOR: #000000">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;t</span><span style="COLOR: #000000">=</span><span style="COLOR: #000000">arg[m];<br></span><span style="COLOR: #008080">25</span><span style="COLOR: #000000"><img src="http://www.cppblog.com/Images/OutliningIndicators/InBlock.gif" align=top>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;arg[m]</span><span style="COLOR: #000000">=</span><span style="COLOR: #000000">arg[n];<br></span><span style="COLOR: #008080">26</span><span style="COLOR: #000000"><img src="http://www.cppblog.com/Images/OutliningIndicators/InBlock.gif" align=top>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;arg[n]</span><span style="COLOR: #000000">=</span><span style="COLOR: #000000">t;<br></span><span style="COLOR: #008080">27</span><span style="COLOR: #000000"><img src="http://www.cppblog.com/Images/OutliningIndicators/InBlock.gif" align=top>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</span><span style="COLOR: #008000">//</span><span style="COLOR: #008000">转换下标</span><span style="COLOR: #008000"><br></span><span style="COLOR: #008080">28</span><span style="COLOR: #008000"><img src="http://www.cppblog.com/Images/OutliningIndicators/InBlock.gif" align=top></span><span style="COLOR: #000000">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</span><span style="COLOR: #0000ff">int</span><span style="COLOR: #000000">&nbsp;temp1</span><span style="COLOR: #000000">=</span><span style="COLOR: #000000">rank[m];<br></span><span style="COLOR: #008080">29</span><span style="COLOR: #000000"><img src="http://www.cppblog.com/Images/OutliningIndicators/InBlock.gif" align=top>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</span><span style="COLOR: #0000ff">int</span><span style="COLOR: #000000">&nbsp;temp2</span><span style="COLOR: #000000">=</span><span style="COLOR: #000000">rank[n];<br></span><span style="COLOR: #008080">30</span><span style="COLOR: #000000"><img src="http://www.cppblog.com/Images/OutliningIndicators/InBlock.gif" align=top>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;rank[m]</span><span style="COLOR: #000000">=</span><span style="COLOR: #000000">temp2;<br></span><span style="COLOR: #008080">31</span><span style="COLOR: #000000"><img src="http://www.cppblog.com/Images/OutliningIndicators/InBlock.gif" align=top>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;rank[n]</span><span style="COLOR: #000000">=</span><span style="COLOR: #000000">temp1;<br></span><span style="COLOR: #008080">32</span><span style="COLOR: #000000"><img src="http://www.cppblog.com/Images/OutliningIndicators/ExpandedSubBlockEnd.gif" align=top>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;}</span></span><span style="COLOR: #000000"><br></span><span style="COLOR: #008080">33</span><span style="COLOR: #000000"><img src="http://www.cppblog.com/Images/OutliningIndicators/ExpandedSubBlockEnd.gif" align=top>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;}</span></span><span style="COLOR: #000000"><br></span><span style="COLOR: #008080">34</span><span style="COLOR: #000000"><img src="http://www.cppblog.com/Images/OutliningIndicators/ExpandedSubBlockEnd.gif" align=top>&nbsp;&nbsp;&nbsp;&nbsp;}</span></span><span style="COLOR: #000000"><br></span><span style="COLOR: #008080">35</span><span style="COLOR: #000000"><img src="http://www.cppblog.com/Images/OutliningIndicators/InBlock.gif" align=top>&nbsp;&nbsp;&nbsp;&nbsp;</span><span style="COLOR: #0000ff">int</span><span style="COLOR: #000000">&nbsp;</span><span style="COLOR: #000000">*</span><span style="COLOR: #000000">x</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">[i];</span><span style="COLOR: #008000">//</span><span style="COLOR: #008000">存放各物品放在包里的数量x[1]则为第二件物品放在包里的数量</span><span style="COLOR: #008000"><br></span><span style="COLOR: #008080">36</span><span style="COLOR: #008000"><img id=Codehighlighter1_659_788_Open_Image onclick="this.style.display='none'; Codehighlighter1_659_788_Open_Text.style.display='none'; Codehighlighter1_659_788_Closed_Image.style.display='inline'; Codehighlighter1_659_788_Closed_Text.style.display='inline';" src="http://www.cppblog.com/Images/OutliningIndicators/ExpandedSubBlockStart.gif" align=top><img id=Codehighlighter1_659_788_Closed_Image style="DISPLAY: none" onclick="this.style.display='none'; Codehighlighter1_659_788_Closed_Text.style.display='none'; Codehighlighter1_659_788_Open_Image.style.display='inline'; Codehighlighter1_659_788_Open_Text.style.display='inline';" src="http://www.cppblog.com/Images/OutliningIndicators/ContractedSubBlock.gif" align=top></span><span style="COLOR: #000000">&nbsp;&nbsp;&nbsp;&nbsp;</span><span style="COLOR: #0000ff">for</span><span style="COLOR: #000000">(</span><span style="COLOR: #0000ff">int</span><span style="COLOR: #000000">&nbsp;z</span><span style="COLOR: #000000">=</span><span style="COLOR: #000000">0</span><span style="COLOR: #000000">;z</span><span style="COLOR: #000000">&lt;</span><span style="COLOR: #000000">i;z</span><span style="COLOR: #000000">++</span><span style="COLOR: #000000">)</span><span id=Codehighlighter1_659_788_Closed_Text style="BORDER-RIGHT: #808080 1px solid; BORDER-TOP: #808080 1px solid; DISPLAY: none; BORDER-LEFT: #808080 1px solid; BORDER-BOTTOM: #808080 1px solid; BACKGROUND-COLOR: #ffffff"><img src="http://www.cppblog.com/Images/dot.gif"></span><span id=Codehighlighter1_659_788_Open_Text><span style="COLOR: #000000">{<br></span><span style="COLOR: #008080">37</span><span style="COLOR: #000000"><img src="http://www.cppblog.com/Images/OutliningIndicators/InBlock.gif" align=top>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</span><span style="COLOR: #0000ff">if</span><span style="COLOR: #000000">(W</span><span style="COLOR: #000000">/</span><span style="COLOR: #000000">w[rank[z]]</span><span style="COLOR: #000000">==</span><span style="COLOR: #000000">0</span><span style="COLOR: #000000">)</span><span style="COLOR: #0000ff">continue</span><span style="COLOR: #000000">;</span><span style="COLOR: #008000">//</span><span style="COLOR: #008000">判断是否能翻进去&nbsp;为0则说明当前物品超重</span><span style="COLOR: #008000"><br></span><span style="COLOR: #008080">38</span><span style="COLOR: #008000"><img src="http://www.cppblog.com/Images/OutliningIndicators/InBlock.gif" align=top></span><span style="COLOR: #000000">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;x[rank[z]]</span><span style="COLOR: #000000">=</span><span style="COLOR: #000000">W</span><span style="COLOR: #000000">/</span><span style="COLOR: #000000">w[rank[z]];</span><span style="COLOR: #008000">//</span><span style="COLOR: #008000">计算可以存放的物品数量</span><span style="COLOR: #008000"><br></span><span style="COLOR: #008080">39</span><span style="COLOR: #008000"><img src="http://www.cppblog.com/Images/OutliningIndicators/InBlock.gif" align=top></span><span style="COLOR: #000000">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;W</span><span style="COLOR: #000000">=</span><span style="COLOR: #000000">W</span><span style="COLOR: #000000">-</span><span style="COLOR: #000000">(W</span><span style="COLOR: #000000">/</span><span style="COLOR: #000000">w[rank[z]])</span><span style="COLOR: #000000">*</span><span style="COLOR: #000000">w[rank[z]];<br></span><span style="COLOR: #008080">40</span><span style="COLOR: #000000"><img src="http://www.cppblog.com/Images/OutliningIndicators/ExpandedSubBlockEnd.gif" align=top>&nbsp;&nbsp;&nbsp;&nbsp;}</span></span><span style="COLOR: #000000"><br></span><span style="COLOR: #008080">41</span><span style="COLOR: #000000"><img src="http://www.cppblog.com/Images/OutliningIndicators/InBlock.gif" align=top>&nbsp;&nbsp;&nbsp;&nbsp;cout</span><span style="COLOR: #000000">&lt;&lt;</span><span style="COLOR: #000000">"</span><span style="COLOR: #000000">[</span><span style="COLOR: #000000">"</span><span style="COLOR: #000000">;<br></span><span style="COLOR: #008080">42</span><span style="COLOR: #000000"><img id=Codehighlighter1_823_869_Open_Image onclick="this.style.display='none'; Codehighlighter1_823_869_Open_Text.style.display='none'; Codehighlighter1_823_869_Closed_Image.style.display='inline'; Codehighlighter1_823_869_Closed_Text.style.display='inline';" src="http://www.cppblog.com/Images/OutliningIndicators/ExpandedSubBlockStart.gif" align=top><img id=Codehighlighter1_823_869_Closed_Image style="DISPLAY: none" onclick="this.style.display='none'; Codehighlighter1_823_869_Closed_Text.style.display='none'; Codehighlighter1_823_869_Open_Image.style.display='inline'; Codehighlighter1_823_869_Open_Text.style.display='inline';" src="http://www.cppblog.com/Images/OutliningIndicators/ContractedSubBlock.gif" align=top>&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;y</span><span style="COLOR: #000000">=</span><span style="COLOR: #000000">0</span><span style="COLOR: #000000">;y</span><span style="COLOR: #000000">&lt;</span><span style="COLOR: #000000">i;y</span><span style="COLOR: #000000">++</span><span style="COLOR: #000000">)</span><span id=Codehighlighter1_823_869_Closed_Text style="BORDER-RIGHT: #808080 1px solid; BORDER-TOP: #808080 1px solid; DISPLAY: none; BORDER-LEFT: #808080 1px solid; BORDER-BOTTOM: #808080 1px solid; BACKGROUND-COLOR: #ffffff"><img src="http://www.cppblog.com/Images/dot.gif"></span><span id=Codehighlighter1_823_869_Open_Text><span style="COLOR: #000000">{<br></span><span style="COLOR: #008080">43</span><span style="COLOR: #000000"><img src="http://www.cppblog.com/Images/OutliningIndicators/InBlock.gif" align=top>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;cout&nbsp;</span><span style="COLOR: #000000">&lt;&lt;</span><span style="COLOR: #000000">"</span><span style="COLOR: #000000">x</span><span style="COLOR: #000000">"</span><span style="COLOR: #000000">&lt;&lt;</span><span style="COLOR: #000000">y</span><span style="COLOR: #000000">+</span><span style="COLOR: #000000">1</span><span style="COLOR: #000000">;<br></span><span style="COLOR: #008080">44</span><span style="COLOR: #000000"><img src="http://www.cppblog.com/Images/OutliningIndicators/InBlock.gif" align=top>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</span><span style="COLOR: #0000ff">if</span><span style="COLOR: #000000">(y</span><span style="COLOR: #000000">+</span><span style="COLOR: #000000">1</span><span style="COLOR: #000000">!=</span><span style="COLOR: #000000">i)cout&nbsp;</span><span style="COLOR: #000000">&lt;&lt;</span><span style="COLOR: #000000">"</span><span style="COLOR: #000000">,</span><span style="COLOR: #000000">"</span><span style="COLOR: #000000">;<br></span><span style="COLOR: #008080">45</span><span style="COLOR: #000000"><img src="http://www.cppblog.com/Images/OutliningIndicators/ExpandedSubBlockEnd.gif" align=top>&nbsp;&nbsp;&nbsp;&nbsp;}</span></span><span style="COLOR: #000000"><br></span><span style="COLOR: #008080">46</span><span style="COLOR: #000000"><img src="http://www.cppblog.com/Images/OutliningIndicators/InBlock.gif" align=top>&nbsp;&nbsp;&nbsp;&nbsp;cout&nbsp;</span><span style="COLOR: #000000">&lt;&lt;</span><span style="COLOR: #000000">"</span><span style="COLOR: #000000">]=</span><span style="COLOR: #000000">"</span><span style="COLOR: #000000">;<br></span><span style="COLOR: #008080">47</span><span style="COLOR: #000000"><img src="http://www.cppblog.com/Images/OutliningIndicators/InBlock.gif" align=top>&nbsp;&nbsp;&nbsp;&nbsp;cout&nbsp;</span><span style="COLOR: #000000">&lt;&lt;</span><span style="COLOR: #000000">"</span><span style="COLOR: #000000">[</span><span style="COLOR: #000000">"</span><span style="COLOR: #000000">;<br></span><span style="COLOR: #008080">48</span><span style="COLOR: #000000"><img id=Codehighlighter1_915_957_Open_Image onclick="this.style.display='none'; Codehighlighter1_915_957_Open_Text.style.display='none'; Codehighlighter1_915_957_Closed_Image.style.display='inline'; Codehighlighter1_915_957_Closed_Text.style.display='inline';" src="http://www.cppblog.com/Images/OutliningIndicators/ExpandedSubBlockStart.gif" align=top><img id=Codehighlighter1_915_957_Closed_Image style="DISPLAY: none" onclick="this.style.display='none'; Codehighlighter1_915_957_Closed_Text.style.display='none'; Codehighlighter1_915_957_Open_Image.style.display='inline'; Codehighlighter1_915_957_Open_Text.style.display='inline';" src="http://www.cppblog.com/Images/OutliningIndicators/ContractedSubBlock.gif" align=top>&nbsp;&nbsp;&nbsp;&nbsp;</span><span style="COLOR: #0000ff">for</span><span style="COLOR: #000000">(y</span><span style="COLOR: #000000">=</span><span style="COLOR: #000000">0</span><span style="COLOR: #000000">;y</span><span style="COLOR: #000000">&lt;</span><span style="COLOR: #000000">i;y</span><span style="COLOR: #000000">++</span><span style="COLOR: #000000">)</span><span id=Codehighlighter1_915_957_Closed_Text style="BORDER-RIGHT: #808080 1px solid; BORDER-TOP: #808080 1px solid; DISPLAY: none; BORDER-LEFT: #808080 1px solid; BORDER-BOTTOM: #808080 1px solid; BACKGROUND-COLOR: #ffffff"><img src="http://www.cppblog.com/Images/dot.gif"></span><span id=Codehighlighter1_915_957_Open_Text><span style="COLOR: #000000">{<br></span><span style="COLOR: #008080">49</span><span style="COLOR: #000000"><img src="http://www.cppblog.com/Images/OutliningIndicators/InBlock.gif" align=top>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;cout&nbsp;</span><span style="COLOR: #000000">&lt;&lt;</span><span style="COLOR: #000000">x[y];<br></span><span style="COLOR: #008080">50</span><span style="COLOR: #000000"><img src="http://www.cppblog.com/Images/OutliningIndicators/InBlock.gif" align=top>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</span><span style="COLOR: #0000ff">if</span><span style="COLOR: #000000">(y</span><span style="COLOR: #000000">+</span><span style="COLOR: #000000">1</span><span style="COLOR: #000000">!=</span><span style="COLOR: #000000">i)cout&nbsp;</span><span style="COLOR: #000000">&lt;&lt;</span><span style="COLOR: #000000">"</span><span style="COLOR: #000000">,</span><span style="COLOR: #000000">"</span><span style="COLOR: #000000">;<br></span><span style="COLOR: #008080">51</span><span style="COLOR: #000000"><img src="http://www.cppblog.com/Images/OutliningIndicators/ExpandedSubBlockEnd.gif" align=top>&nbsp;&nbsp;&nbsp;&nbsp;}</span></span><span style="COLOR: #000000"><br></span><span style="COLOR: #008080">52</span><span style="COLOR: #000000"><img src="http://www.cppblog.com/Images/OutliningIndicators/InBlock.gif" align=top>&nbsp;&nbsp;&nbsp;&nbsp;cout&nbsp;</span><span style="COLOR: #000000">&lt;&lt;</span><span style="COLOR: #000000">"</span><span style="COLOR: #000000">]</span><span style="COLOR: #000000">"</span><span style="COLOR: #000000">;<br></span><span style="COLOR: #008080">53</span><span style="COLOR: #000000"><img src="http://www.cppblog.com/Images/OutliningIndicators/InBlock.gif" align=top>&nbsp;&nbsp;&nbsp;&nbsp;delete&nbsp;rank;<br></span><span style="COLOR: #008080">54</span><span style="COLOR: #000000"><img src="http://www.cppblog.com/Images/OutliningIndicators/InBlock.gif" align=top>&nbsp;&nbsp;&nbsp;&nbsp;delete&nbsp;x;<br></span><span style="COLOR: #008080">55</span><span style="COLOR: #000000"><img src="http://www.cppblog.com/Images/OutliningIndicators/InBlock.gif" align=top>&nbsp;&nbsp;&nbsp;&nbsp;delete&nbsp;arg;<br></span><span style="COLOR: #008080">56</span><span style="COLOR: #000000"><img src="http://www.cppblog.com/Images/OutliningIndicators/InBlock.gif" align=top></span><span style="COLOR: #0000ff">return</span><span style="COLOR: #000000">&nbsp;</span><span style="COLOR: #000000">0</span><span style="COLOR: #000000">;<br></span><span style="COLOR: #008080">57</span><span style="COLOR: #000000"><img src="http://www.cppblog.com/Images/OutliningIndicators/ExpandedBlockEnd.gif" align=top>}</span></span><span style="COLOR: #000000"><br></span><span style="COLOR: #008080">58</span><span style="COLOR: #000000"><img src="http://www.cppblog.com/Images/OutliningIndicators/None.gif" align=top></span></div>
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