我的随笔(第3页) - KeepAC - 博客园

我的随笔

Trie Tree的构建 -- find/search/searchAll/search Prefix KeepAC 2018-11-21 14:10 阅读:154 评论:0 推荐:0

425. Word Squares -- back tracking + trie tree(TLE if not) KeepAC 2018-11-21 05:12 阅读:188 评论:0 推荐:0

416. Partition Equal Subset Sum/698. Partition to K Equal Sum Subsets - recursion 待续 KeepAC 2018-11-21 04:33 阅读:69 评论:0 推荐:0

383. Ransom Note/691. Stickers to Spell Word-- String, Map, back tracking-- 未完待续 KeepAC 2018-11-19 14:12 阅读:102 评论:0 推荐:0

290/291 Word Pattern I and II -- 290: map 291 map+backtracking KeepAC 2018-11-18 05:42 阅读:213 评论:0 推荐:0

51/52. N-Queens -- 待优化 KeepAC 2018-11-17 14:18 阅读:198 评论:0 推荐:0

211 Add and Search Word - Data structure design--- back tracking, map, set 待续 trie KeepAC 2018-11-17 06:57 阅读:137 评论:0 推荐:0

79. Word Search/212. Word Search II--图的back tracking -- tier tree 待续 KeepAC 2018-11-17 04:30 阅读:162 评论:0 推荐:0

357. Count Numbers with Unique Digits-- back tacking 或者数学问题 KeepAC 2018-11-16 13:03 阅读:109 评论:0 推荐:0

667. Beautiful Arrangement II-- 类比526 但不能用back tracking KeepAC 2018-11-16 12:31 阅读:126 评论:0 推荐:0