摘要: Divide two integers without using multiplication, division and mod operator. If it is overflow, return MAX_INT. 思路,不用乘除和mod实现除法,比较容易的想到二分法。需要注意的是,sum+ 阅读全文
posted @ 2017-02-27 02:13 lettuan 阅读(129) 评论(0) 推荐(0) 编辑