2017年11月18日
Reverse Integer
摘要： Given a 32-bit signed integer, reverse digits of an integer. Example 1: Example 2: Example 3: Note:Assume we are dealing with an environment which cou 阅读全文
posted @ 2017-11-18 22:00 sup_liu9504 阅读(131) 评论(0) 推荐(0)
Two Sum
摘要： Given an array of integers, return indices of the two numbers such that they add up to a specific target. You may assume that each input would have ex 阅读全文
posted @ 2017-11-18 11:29 sup_liu9504 阅读(122) 评论(0) 推荐(0)