2014年5月22日
【LeetCode】Combination Sum
摘要： Given a set of candidate numbers (C) and a target number (T), find all unique combinations inCwhere the candidate numbers sums toT.Thesamerepeated num... 阅读全文
posted @ 2014-05-22 21:41 一弦一仙 阅读(186) 评论(0) 推荐(0) 编辑
【LeetCode】4Sum
摘要： Given an arraySofnintegers, are there elementsa,b,c, anddinSsuch thata+b+c+d= target? Find all unique quadruplets in the array which gives the sum of ... 阅读全文
posted @ 2014-05-22 21:30 一弦一仙 阅读(244) 评论(0) 推荐(0) 编辑
【LeetCode】Combination Sum II
摘要： Given a collection of candidate numbers (C) and a target number (T), find all unique combinations inCwhere the candidate numbers sums toT.Each number ... 阅读全文
posted @ 2014-05-22 21:28 一弦一仙 阅读(233) 评论(0) 推荐(0) 编辑