原文:Subset leetcode java

题目: Given a set of distinct integers, S, return all possible subsets. Note: Elements in a subset must be in non descending order. The solution set must not contain duplicate subsets. For example, If ...

2014-07-31 04:21 0 4330 推荐指数:

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Subset II leetcode java

题目: Given a collection of integers that might contain duplicates, S, return all possible subsets. Note: Elements in a subset must ...

Thu Jul 31 16:09:00 CST 2014 0 3001
leetcode】368. Largest Divisible Subset

题目描述: Given a set of distinct positive integers, find the largest subset such that every pair (Si, Sj) of elements in this subset satisfies: Si % Sj ...

Tue Jun 28 08:24:00 CST 2016 1 1647
leetcode中求subset、全排列等问题的回溯算法总结

leetcode上刷题的时候,偶然看到一位仁兄总结的关于寻找数组的子集(78,90)、全排列(46,47)、在数组中找出等于固定值的元素的集合(39,40)、找出字符串回文子串的集合(131),感觉很惊喜,所以搬运到这里分享给大家,下边是原文链接,里面也有很多讨论。https ...

Sat Feb 25 17:26:00 CST 2017 0 2589
 
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