https://blog.youkuaiyun.com/S9700zh-cnhttps://blog.youkuaiyun.com/https://blog.youkuaiyun.com/S9700/article/details/46726429https://blog.youkuaiyun.com/S9700/article/details/46726429S9700Thu, 02 Jul 2015 14:39:21 +0800https://blog.youkuaiyun.com/S9700/article/details/46716687https://blog.youkuaiyun.com/S9700/article/details/46716687S9700Wed, 01 Jul 2015 23:11:49 +08001                 p.age = 20;                                  Car *c1 = [[Car al]]>https://blog.youkuaiyun.com/S9700/article/details/46716647https://blog.youkuaiyun.com/S9700/article/details/46716647S9700Wed, 01 Jul 2015 23:09:09 +0800https://blog.youkuaiyun.com/S9700/article/details/46660625https://blog.youkuaiyun.com/S9700/article/details/46660625S9700Sat, 27 Jun 2015 13:05:45 +0800https://blog.youkuaiyun.com/S9700/article/details/46654457https://blog.youkuaiyun.com/S9700/article/details/46654457S9700Fri, 26 Jun 2015 21:55:06 +0800https://blog.youkuaiyun.com/S9700/article/details/46654343https://blog.youkuaiyun.com/S9700/article/details/46654343S9700Fri, 26 Jun 2015 21:37:44 +0800https://blog.youkuaiyun.com/S9700/article/details/46654325https://blog.youkuaiyun.com/S9700/article/details/46654325S9700Fri, 26 Jun 2015 21:36:09 +0800int）,会产生警告 int b = （i]]>https://blog.youkuaiyun.com/S9700/article/details/46654157https://blog.youkuaiyun.com/S9700/article/details/46654157S9700Fri, 26 Jun 2015 21:15:01 +0800https://blog.youkuaiyun.com/S9700/article/details/46653991https://blog.youkuaiyun.com/S9700/article/details/46653991S9700Fri, 26 Jun 2015 20:53:33 +0800宏定义 2>条件编译 3>文件包含 预处理指令在代码翻译成0 1之前执行 预处理的位置是随便写的 预处理指令的作用域：从编写指令的那一行开始一直到文件结尾 # undef COUNT // 从这行开始，COUNT这个宏失效 宏名一般用大写或者以k开头，变量名一般用小写 带参数的宏定义: 宏定义只会替换代码 # define # defi]]>https://blog.youkuaiyun.com/S9700/article/details/46653927https://blog.youkuaiyun.com/S9700/article/details/46653927S9700Fri, 26 Jun 2015 20:47:38 +0800https://blog.youkuaiyun.com/S9700/article/details/46653881https://blog.youkuaiyun.com/S9700/article/details/46653881S9700Fri, 26 Jun 2015 20:43:51 +0800https://blog.youkuaiyun.com/S9700/article/details/46653809https://blog.youkuaiyun.com/S9700/article/details/46653809S9700Fri, 26 Jun 2015 20:35:28 +0800https://blog.youkuaiyun.com/S9700/article/details/46653745https://blog.youkuaiyun.com/S9700/article/details/46653745S9700Fri, 26 Jun 2015 20:21:20 +0800https://blog.youkuaiyun.com/S9700/article/details/46653697https://blog.youkuaiyun.com/S9700/article/details/46653697S9700Fri, 26 Jun 2015 20:15:34 +0800https://blog.youkuaiyun.com/S9700/article/details/46653491https://blog.youkuaiyun.com/S9700/article/details/46653491S9700Fri, 26 Jun 2015 19:47:03 +0800https://blog.youkuaiyun.com/S9700/article/details/46653441https://blog.youkuaiyun.com/S9700/article/details/46653441S9700Fri, 26 Jun 2015 19:40:21 +0800https://blog.youkuaiyun.com/S9700/article/details/46552199https://blog.youkuaiyun.com/S9700/article/details/46552199S9700Thu, 18 Jun 2015 20:43:11 +0800https://blog.youkuaiyun.com/S9700/article/details/45969207https://blog.youkuaiyun.com/S9700/article/details/45969207S9700Mon, 25 May 2015 14:17:45 +0800https://blog.youkuaiyun.com/S9700/article/details/45968753https://blog.youkuaiyun.com/S9700/article/details/45968753S9700Mon, 25 May 2015 14:14:53 +0800https://blog.youkuaiyun.com/S9700/article/details/45968547https://blog.youkuaiyun.com/S9700/article/details/45968547S9700Mon, 25 May 2015 13:24:57 +0800