<?xml version="1.0" encoding="utf-8" ?><rss version="2.0"><channel><title><![CDATA[xiaojing106605的专栏]]></title><description><![CDATA[]]></description><link>https://blog.youkuaiyun.com/xiaojing106605</link><language>zh-cn</language><generator>https://blog.youkuaiyun.com/</generator><copyright><![CDATA[Copyright &copy; xiaojing106605]]></copyright><item><title><![CDATA[C判定是否为奇数的算法]]></title><link>https://blog.youkuaiyun.com/xiaojing106605/article/details/6589821</link><guid>https://blog.youkuaiyun.com/xiaojing106605/article/details/6589821</guid><author>xiaojing106605</author><pubDate>Thu, 07 Jul 2011 11:32:25 +0800</pubDate><description><![CDATA[忽然想起，2进制末位值为1即可判定为奇数，这样的话与0x1  按位与即可(按位同或也行，不过我猜按位与效率更高)随手准备记下来：核心函数在此 :bool CheckIsOdd(int value){	return (value & 0x1);}为了测试它。做了个测试程序，源码如下]]></description><category></category></item></channel></rss>