2017年6月11日
139. Word Break
摘要： 题目： Given a string s and a dictionary of words dict, determine if s can be segmented into a space-separated sequence of one or more dictionary words. 阅读全文
posted @ 2017-06-11 22:56 panini 阅读(189) 评论(0) 推荐(0) 编辑
137. Single Number II
摘要： 题目： Given an array of integers, every element appears three times except for one, which appears exactly once. Find that single one. Note:Your algorith 阅读全文
posted @ 2017-06-11 10:07 panini 阅读(140) 评论(0) 推荐(0) 编辑