https://blog.youkuaiyun.com/andrewmingzh-cnhttps://blog.youkuaiyun.com/https://blog.youkuaiyun.com/andrewming/article/details/44813027https://blog.youkuaiyun.com/andrewming/article/details/44813027andrewmingWed, 01 Apr 2015 20:58:22 +0800反码： 再原码的基础上，将除符号为之外的所有位数取反。 反码—>补码：在反码的基础上加1 补码—>原码：在补码的基础上求补码 ［总结］： 在实际运算过程中（一般涉及到负数），求得的最终结果时一]]>https://blog.youkuaiyun.com/andrewming/article/details/44783563https://blog.youkuaiyun.com/andrewming/article/details/44783563andrewmingTue, 31 Mar 2015 19:09:08 +0800https://blog.youkuaiyun.com/andrewming/article/details/44757463https://blog.youkuaiyun.com/andrewming/article/details/44757463andrewmingMon, 30 Mar 2015 20:49:52 +0800