2017年3月8日
29. Divide Two Integers(C++)
摘要： Divide two integers without using multiplication, division and mod operator. If it is overflow, return MAX_INT. solution: 阅读全文
posted @ 2017-03-08 16:22 DevinGu 阅读(263) 评论(0) 推荐(0)
28. Implement strStr() (C++)
摘要： Implement strStr(). Returns the index of the first occurrence of needle in haystack, or -1 if needle is not part of haystack. solution: 阅读全文
posted @ 2017-03-08 15:06 DevinGu 阅读(196) 评论(0) 推荐(0)