Given a set of candidate numbers (candidates) (without duplicates) and a target number ...
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39. Combination Sum
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16. 3Sum Closest
Given an array nums of n integers and an integer target, find three integers in nums su...
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22. Generate Parentheses
Given n pairs of parentheses, write a function to generate all combinations of well-for...
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5. Longest Palindromic Substring
Given a string s, find the longest palindromic substring in s. You may assume that the ...
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4. Median of Two Sorted Arrays
There are two sorted arrays nums1 and nums2 of size m and n respectively.You may assume...
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120. Triangle
Given a triangle, find the minimum path sum from top to bottom. Each step you may move ...
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137. Single Number II
Given a non-empty array of integers, every element appears three times except for one, ...
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121. Best Time to Buy and Sell Stock
Say you have an array for which the ith element is the price of a given stock on day i....
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136. Single Number（JS）
Given a non-empty array of integers, every element appears twice except for one. Find t...
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118. Pascal's Triangle（JS）语言：Javascript内容：Given a non-negative integer numRows, generate the first numRows of Pas...
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git命令（日常提交文件git操作）
正常提交编辑后的文件##### 正常git解决冲突##### 非正常git解决冲突##### 撤销到某个commit分支##### 删除远程分支#####
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JS删除数组中的重复项
一维数组 将当前的数组进行排序，这样重复的元素位置相邻 循环判断是否有重复元素，有则删除 function hasRepeat(ary){ var result = a...
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152. Maximum Product Subarray
Find the contiguous subarray within an array (containing at least one number) which has...
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80. Remove Duplicates from Sorted Array II
Follow up for "Remove Duplicates":What if duplicates are allowed at most twice?For exam...
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JS数组及对象的深拷贝
1. 浅层的数组或对象拷贝(也就是数组中不包含对象或数组)****1.1 通过slice或者concat方法****例如：数组2复制数组1 ****1.2 遍历数组或对象方法...
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216. Combination Sum III （JS）
题目意思：将n个分别放入k个容器，每个容器的存放数不能一样。例如：Input: k = 3, n = 9Output: [[1,2,6], [1,3,5], [2,3,4]]...
