02 2016 档案

摘要:unsigned int 0~4294967295 int 2147483648~2147483647 unsigned long 0~4294967295long 2147483648~2147483647long long的最大值:922337... 阅读全文
posted @ 2016-02-27 10:53 gaot 阅读(203) 评论(0) 推荐(0)