2015年8月5日
[leedcode 211] Add and Search Word - Data structure design
摘要： Design a data structure that supports the following two operations:void addWord(word)bool search(word)search(word) can search a literal word or a regu... 阅读全文
posted @ 2015-08-05 22:24 ~每天进步一点点~ 阅读(241) 评论(0) 推荐(0) 编辑
[leedcode 210] Course Schedule II
摘要： There are a total ofncourses you have to take, labeled from0ton - 1.Some courses may have prerequisites, for example to take course 0 you have to firs... 阅读全文
posted @ 2015-08-05 21:47 ~每天进步一点点~ 阅读(187) 评论(0) 推荐(0) 编辑