hpuyancy的专栏

http://www.cnblogs.com/minhost/archive/2009/01/07/1370806.html转自http://blog.youkuaiyun.com/djsl6071/archive/2007/04/02/1549539.aspx1.简单的define定义#define MAXTIME 1000一个简单的MAXTIME就定义好了，它代表1000，

http://oucmsc.blog.163.com/blog/static/12634032820121078371420/