【LeetCode】15. 3Sum
3Sum Given an array S of n integers, are there elements a, b, c in S such that a + b + c = 0? Find all unique triplets in the array which gives ...
原文：LeetCode——15. 3Sum
一.题目链接：https: leetcode.com problems sum 二.题目大意： 和问题是一个比较经典的问题，它可以看做是由 和问题 见http: www.cnblogs.com wangkundentisy p .html 演化而来的。题目的具体要求如下： 给定一个数组A，要求从A中找出这么三个元素a,b,c使得a b c ，返回由这样的a b c构成的三元组，且要保证三元组是唯一 ...
2018-05-23 21:44 1 4408 推荐指数：
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