摘要: a>b ? a : b int max(int a,int b){ return b & ((a-b) >> 31) | a & (~(a-b) >> 31); /*如果a>=b,(a-b)>>31为0,否则为-1*/ } ... 阅读全文
posted @ 2017-08-06 19:21 BirdyC 阅读(735) 评论(0) 推荐(0)