﻿<?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-小乌龟-最新评论</title><link>http://www.cppblog.com/xiaowugui/CommentsRSS.aspx</link><description>在梦想的道路上还能走多远</description><language>zh-cn</language><pubDate>Sun, 22 Apr 2012 16:24:30 GMT</pubDate><lastBuildDate>Sun, 22 Apr 2012 16:24:30 GMT</lastBuildDate><generator>cnblogs</generator><item><title>re: C语言获取文件大小[未登录]</title><link>http://www.cppblog.com/xiaowugui/archive/2011/06/13/130863.html#148581</link><dc:creator>1</dc:creator><author>1</author><pubDate>Mon, 13 Jun 2011 06:11:00 GMT</pubDate><guid>http://www.cppblog.com/xiaowugui/archive/2011/06/13/130863.html#148581</guid><description><![CDATA[没有fclose文件指针，导致后续程序会有一些问题。<img src ="http://www.cppblog.com/xiaowugui/aggbug/148581.html" width = "1" height = "1" /><br><br><div align=right><a style="text-decoration:none;" href="http://www.cppblog.com/xiaowugui/" target="_blank">1</a> 2011-06-13 14:11 <a href="http://www.cppblog.com/xiaowugui/archive/2011/06/13/130863.html#148581#Feedback" target="_blank" style="text-decoration:none;">发表评论</a></div>]]></description></item><item><title>re: MOV和ADD指令用法总结</title><link>http://www.cppblog.com/xiaowugui/archive/2011/01/12/45318.html#138386</link><dc:creator>1234</dc:creator><author>1234</author><pubDate>Wed, 12 Jan 2011 02:39:00 GMT</pubDate><guid>http://www.cppblog.com/xiaowugui/archive/2011/01/12/45318.html#138386</guid><description><![CDATA[总结得不齐全<img src ="http://www.cppblog.com/xiaowugui/aggbug/138386.html" width = "1" height = "1" /><br><br><div align=right><a style="text-decoration:none;" href="http://www.cppblog.com/xiaowugui/" target="_blank">1234</a> 2011-01-12 10:39 <a href="http://www.cppblog.com/xiaowugui/archive/2011/01/12/45318.html#138386#Feedback" target="_blank" style="text-decoration:none;">发表评论</a></div>]]></description></item><item><title>re: C/C++中的枚举</title><link>http://www.cppblog.com/xiaowugui/archive/2010/03/30/57423.html#110980</link><dc:creator>王继晨</dc:creator><author>王继晨</author><pubDate>Tue, 30 Mar 2010 04:56:00 GMT</pubDate><guid>http://www.cppblog.com/xiaowugui/archive/2010/03/30/57423.html#110980</guid><description><![CDATA[     （ 提交失败后，可以通过“恢复上次提交”恢复刚刚提交的内容）<img src ="http://www.cppblog.com/xiaowugui/aggbug/110980.html" width = "1" height = "1" /><br><br><div align=right><a style="text-decoration:none;" href="http://www.cppblog.com/xiaowugui/" target="_blank">王继晨</a> 2010-03-30 12:56 <a href="http://www.cppblog.com/xiaowugui/archive/2010/03/30/57423.html#110980#Feedback" target="_blank" style="text-decoration:none;">发表评论</a></div>]]></description></item><item><title>小乌龟</title><link>http://www.cppblog.com/xiaowugui/archive/2010/03/30/57423.html#110979</link><dc:creator>王继晨</dc:creator><author>王继晨</author><pubDate>Tue, 30 Mar 2010 04:53:00 GMT</pubDate><guid>http://www.cppblog.com/xiaowugui/archive/2010/03/30/57423.html#110979</guid><description><![CDATA[    这种办法不错<img src ="http://www.cppblog.com/xiaowugui/aggbug/110979.html" width = "1" height = "1" /><br><br><div align=right><a style="text-decoration:none;" href="http://www.cppblog.com/xiaowugui/" target="_blank">王继晨</a> 2010-03-30 12:53 <a href="http://www.cppblog.com/xiaowugui/archive/2010/03/30/57423.html#110979#Feedback" target="_blank" style="text-decoration:none;">发表评论</a></div>]]></description></item><item><title>re: C中运算符结合性</title><link>http://www.cppblog.com/xiaowugui/archive/2009/07/06/57373.html#89405</link><dc:creator>过客</dc:creator><author>过客</author><pubDate>Mon, 06 Jul 2009 13:23:00 GMT</pubDate><guid>http://www.cppblog.com/xiaowugui/archive/2009/07/06/57373.html#89405</guid><description><![CDATA[在VC6.0中,是这样运算的,首先计算第一个双目运算符 ,完成后不在进行下次运算,因为++a等于３，是真，所以不在进行运算<br><img src ="http://www.cppblog.com/xiaowugui/aggbug/89405.html" width = "1" height = "1" /><br><br><div align=right><a style="text-decoration:none;" href="http://www.cppblog.com/xiaowugui/" target="_blank">过客</a> 2009-07-06 21:23 <a href="http://www.cppblog.com/xiaowugui/archive/2009/07/06/57373.html#89405#Feedback" target="_blank" style="text-decoration:none;">发表评论</a></div>]]></description></item><item><title>re: C中运算符结合性</title><link>http://www.cppblog.com/xiaowugui/archive/2009/06/18/57373.html#87952</link><dc:creator>guest</dc:creator><author>guest</author><pubDate>Thu, 18 Jun 2009 04:08:00 GMT</pubDate><guid>http://www.cppblog.com/xiaowugui/archive/2009/06/18/57373.html#87952</guid><description><![CDATA[a=10;b=20;c=30;d=40;e=50;f=60;g=70;<br>h=++a?++b:++c?++d:++e?++f:++g;<br>printf(&quot;a=%d b=%d c=%d  d=%d  e=%d f=%d g=%d&quot;,a,b,c,d,e,f,g);<br><br>输出的结果为：<br>a=11 b=21 c=30 d=40 e=50 f=60 g=70<br><br><br>不知如何解释？谢谢！<img src ="http://www.cppblog.com/xiaowugui/aggbug/87952.html" width = "1" height = "1" /><br><br><div align=right><a style="text-decoration:none;" href="http://www.cppblog.com/xiaowugui/" target="_blank">guest</a> 2009-06-18 12:08 <a href="http://www.cppblog.com/xiaowugui/archive/2009/06/18/57373.html#87952#Feedback" target="_blank" style="text-decoration:none;">发表评论</a></div>]]></description></item><item><title>re: C中运算符结合性</title><link>http://www.cppblog.com/xiaowugui/archive/2009/05/11/57373.html#82553</link><dc:creator>gump</dc:creator><author>gump</author><pubDate>Mon, 11 May 2009 05:39:00 GMT</pubDate><guid>http://www.cppblog.com/xiaowugui/archive/2009/05/11/57373.html#82553</guid><description><![CDATA[结合与求值的顺序<img src ="http://www.cppblog.com/xiaowugui/aggbug/82553.html" width = "1" height = "1" /><br><br><div align=right><a style="text-decoration:none;" href="http://www.cppblog.com/xiaowugui/" target="_blank">gump</a> 2009-05-11 13:39 <a href="http://www.cppblog.com/xiaowugui/archive/2009/05/11/57373.html#82553#Feedback" target="_blank" style="text-decoration:none;">发表评论</a></div>]]></description></item><item><title>re: C中运算符结合性</title><link>http://www.cppblog.com/xiaowugui/archive/2009/01/30/57373.html#72713</link><dc:creator>.。</dc:creator><author>.。</author><pubDate>Fri, 30 Jan 2009 12:53:00 GMT</pubDate><guid>http://www.cppblog.com/xiaowugui/archive/2009/01/30/57373.html#72713</guid><description><![CDATA[3Q<img src ="http://www.cppblog.com/xiaowugui/aggbug/72713.html" width = "1" height = "1" /><br><br><div align=right><a style="text-decoration:none;" href="http://www.cppblog.com/xiaowugui/" target="_blank">.。</a> 2009-01-30 20:53 <a href="http://www.cppblog.com/xiaowugui/archive/2009/01/30/57373.html#72713#Feedback" target="_blank" style="text-decoration:none;">发表评论</a></div>]]></description></item><item><title>re: C中运算符结合性</title><link>http://www.cppblog.com/xiaowugui/archive/2008/12/26/57373.html#70373</link><dc:creator>山师助教lizh1970</dc:creator><author>山师助教lizh1970</author><pubDate>Thu, 25 Dec 2008 22:28:00 GMT</pubDate><guid>http://www.cppblog.com/xiaowugui/archive/2008/12/26/57373.html#70373</guid><description><![CDATA[小乌龟的计算方法还是对的<img src ="http://www.cppblog.com/xiaowugui/aggbug/70373.html" width = "1" height = "1" /><br><br><div align=right><a style="text-decoration:none;" href="http://www.cppblog.com/xiaowugui/" target="_blank">山师助教lizh1970</a> 2008-12-26 06:28 <a href="http://www.cppblog.com/xiaowugui/archive/2008/12/26/57373.html#70373#Feedback" target="_blank" style="text-decoration:none;">发表评论</a></div>]]></description></item><item><title>re: C中运算符结合性</title><link>http://www.cppblog.com/xiaowugui/archive/2008/12/26/57373.html#70372</link><dc:creator>山师助教lizh1970</dc:creator><author>山师助教lizh1970</author><pubDate>Thu, 25 Dec 2008 21:46:00 GMT</pubDate><guid>http://www.cppblog.com/xiaowugui/archive/2008/12/26/57373.html#70372</guid><description><![CDATA[当两个运算符的优先级一样的时候，先算哪一个的问题，这就是结合性。<br><br>其实上面根本牵涉不到什么结合性的问题，只有一个运算符会牵涉到结合性吗。<br><br>我印象中条件运算符优先级相同没有其它运算符,只有它一个.如果k = (i++&lt;0) ? 9 : ((i==3) ? 10 : 8);可以视为只有一个运算符,则与&quot;当两个运算符的优先级一样的时候，先算哪一个的问题，这就是结合性。&quot;不符.<br><br>实际上运算符结合性是运算符与变量结合的顺序,而与先算哪一个(即运算顺序)无关.例如:<br> k= (i++&lt;0) ? 9 : i==3 ? 10 : 8;<br>中有两个? : 运算符,其结合性为从右至左即可以变为<br><br>k = (i++&lt;0) ? 9 : (i==3 ? 10 : 8);<br>由此可以类推三个? : 运算符<br>k = (i++&lt;0) ? 9 : i==3 ? 10 : i==2 ? 11 : 12 ;<br><br>运算符与变量结合的顺序为<br><br>k = (i++&lt;0) ? 9 : i==3 ? 10 :( i==2 ? 11 : 12 ) ;<br>k = (i++&lt;0) ? 9 : (i==3 ? 10 :( i==2 ? 11 : 12 )  );<br><br><br><br><img src ="http://www.cppblog.com/xiaowugui/aggbug/70372.html" width = "1" height = "1" /><br><br><div align=right><a style="text-decoration:none;" href="http://www.cppblog.com/xiaowugui/" target="_blank">山师助教lizh1970</a> 2008-12-26 05:46 <a href="http://www.cppblog.com/xiaowugui/archive/2008/12/26/57373.html#70372#Feedback" target="_blank" style="text-decoration:none;">发表评论</a></div>]]></description></item></channel></rss>