https://blog.youkuaiyun.com/Elk_1024zh-cnhttps://blog.youkuaiyun.com/https://blog.youkuaiyun.com/Elk_1024/article/details/70049341https://blog.youkuaiyun.com/Elk_1024/article/details/70049341Elk_1024Tue, 11 Apr 2017 11:18:12 +0800https://blog.youkuaiyun.com/Elk_1024/article/details/53995165https://blog.youkuaiyun.com/Elk_1024/article/details/53995165Elk_1024Tue, 03 Jan 2017 15:50:21 +0800https://blog.youkuaiyun.com/Elk_1024/article/details/53995102https://blog.youkuaiyun.com/Elk_1024/article/details/53995102Elk_1024Tue, 03 Jan 2017 15:45:35 +0800https://blog.youkuaiyun.com/Elk_1024/article/details/53907248https://blog.youkuaiyun.com/Elk_1024/article/details/53907248Elk_1024Wed, 28 Dec 2016 11:54:30 +0800https://blog.youkuaiyun.com/Elk_1024/article/details/53884269https://blog.youkuaiyun.com/Elk_1024/article/details/53884269Elk_1024Mon, 26 Dec 2016 10:46:39 +0800https://blog.youkuaiyun.com/Elk_1024/article/details/53769192https://blog.youkuaiyun.com/Elk_1024/article/details/53769192Elk_1024Tue, 20 Dec 2016 20:56:15 +0800https://blog.youkuaiyun.com/Elk_1024/article/details/53768210https://blog.youkuaiyun.com/Elk_1024/article/details/53768210Elk_1024Tue, 20 Dec 2016 20:05:29 +0800= 0） == true，（null >0 || null == 0）== false 的情况。null >=0 的时候，强转为数字类型。在进行 null >= 0 比较时，它是通过比较 null < 0 得到的答案，如果 a = b 为 false，如果 a = b 为true，即 0 < 0 为 false ,也就是 null < 0 为 fa]]>https://blog.youkuaiyun.com/Elk_1024/article/details/53427090https://blog.youkuaiyun.com/Elk_1024/article/details/53427090Elk_1024Thu, 01 Dec 2016 21:38:42 +0800https://blog.youkuaiyun.com/Elk_1024/article/details/53426929https://blog.youkuaiyun.com/Elk_1024/article/details/53426929Elk_1024Thu, 01 Dec 2016 21:27:00 +0800https://blog.youkuaiyun.com/Elk_1024/article/details/53380734https://blog.youkuaiyun.com/Elk_1024/article/details/53380734Elk_1024Mon, 28 Nov 2016 17:20:56 +0800https://blog.youkuaiyun.com/Elk_1024/article/details/53380538https://blog.youkuaiyun.com/Elk_1024/article/details/53380538Elk_1024Mon, 28 Nov 2016 17:11:10 +0800https://blog.youkuaiyun.com/Elk_1024/article/details/53025143https://blog.youkuaiyun.com/Elk_1024/article/details/53025143Elk_1024Thu, 03 Nov 2016 20:13:40 +0800https://blog.youkuaiyun.com/Elk_1024/article/details/53010972https://blog.youkuaiyun.com/Elk_1024/article/details/53010972Elk_1024Wed, 02 Nov 2016 19:23:52 +0800https://blog.youkuaiyun.com/Elk_1024/article/details/53010881https://blog.youkuaiyun.com/Elk_1024/article/details/53010881Elk_1024Wed, 02 Nov 2016 19:16:09 +0800https://blog.youkuaiyun.com/Elk_1024/article/details/52959387https://blog.youkuaiyun.com/Elk_1024/article/details/52959387Elk_1024Fri, 28 Oct 2016 19:57:25 +0800https://blog.youkuaiyun.com/Elk_1024/article/details/52959325https://blog.youkuaiyun.com/Elk_1024/article/details/52959325Elk_1024Fri, 28 Oct 2016 19:46:40 +0800https://blog.youkuaiyun.com/Elk_1024/article/details/52861515https://blog.youkuaiyun.com/Elk_1024/article/details/52861515Elk_1024Wed, 19 Oct 2016 17:28:04 +0800https://blog.youkuaiyun.com/Elk_1024/article/details/52859756https://blog.youkuaiyun.com/Elk_1024/article/details/52859756Elk_1024Wed, 19 Oct 2016 17:10:05 +0800https://blog.youkuaiyun.com/Elk_1024/article/details/52851710https://blog.youkuaiyun.com/Elk_1024/article/details/52851710Elk_1024Tue, 18 Oct 2016 19:14:46 +0800https://blog.youkuaiyun.com/Elk_1024/article/details/52851533https://blog.youkuaiyun.com/Elk_1024/article/details/52851533Elk_1024Tue, 18 Oct 2016 18:49:38 +0800