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Leetcode 81 Search in Rotated Sorted Array II

Follow up for "Search in Rotated Sorted Array": What if duplicates are allowed? Would this affect

2018-01-12
1

Leetcode 167 Two Sum II - Input array is sorted

Given an array of integers that is already sorted in ascending order, find two numbers such that they add up to a specific target number. The function twoSum ...

2018-01-12
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Leetcode 240. Search a 2D Matrix II

Write an efficient algorithm that searches for a value in an m x n matrix. This matrix has the following properties:Integers in each row are sorted in ascendi...

2018-01-12
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LeetCode:1_Two_Sum | 两个元素相加等于目标元素 | Medium

题目:Given an array of integers, find two numbers such that they add up to a specific target number.The function twoSum should return indices of the two number...

2018-01-11
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[LeetCode] 40. Combination Sum II

该文是关于LeetCode的40. Combination Sum II问题的一个解决方案。该问题要求给定候选数字集合和目标数字,找到所有不重复的组合,使得它们的和等于目标数字。解决方案使用排序来避免重复组合,并使用递归实现核心算法。...

2018-01-03
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[LeetCode] 39.Combination Sum

该文是关于LeetCode的一个题目,给出了一个候选集合和目标值,要求找到所有候选集合中元素的和等于目标值的集合。使用了回溯法,递归地搜索所有可能的组合。...

2018-01-03
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leetcode之-题34

腾讯云开发者社区是腾讯云官方开发者社区,致力于打造开发者的技术分享型社区。提供专栏,问答,沙龙等产品和服务,汇聚海量精品云计算使用和开发经验,致力于帮助开发者快速成长与发展,营造开放的云计算技术生态圈。...

2018-01-02
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LWC 53:691. Stickers to Spell Word

LWC 53:691. Stickers to Spell Word传送门:691. Stickers to Spell WordProblem: We are given N differen

2018-01-02
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