Given an unsorted array of integers, find the length of longest increasing subsequence. Example: Input: [10,9,2,5,3,7,101,18] Output: 4 Explanation: T ...
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其他好文 时间：
2018-10-24 10:52:51
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111
We define a harmonious array is an array where the difference between its maximum value and its minimum value is exactly 1. Now, given an integer arra ...
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其他好文 时间：
2018-10-23 10:58:59
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157
The xor-longest Path Time Limit: 2000MS Memory Limit: 65536K Total Submissions: 10038 Accepted: 2040 Description In an edge-weighted tree, the xor-len ...
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其他好文 时间：
2018-10-21 12:13:19
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236
Given a string and a string dictionary, find the longest string in the dictionary that can be formed by deleting some characters of the given string. ...
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其他好文 时间：
2018-10-20 23:52:36
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275
You are given an integer array sorted in ascending order (may contain duplicates), you need to split them into several subsequences, where each subseq ...
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编程语言 时间：
2018-10-18 11:02:35
阅读次数：
215
传送门： "Palindrome" 题意 求最长回文字符串，在学manacher算法，所以用了manacher，看到网上好多题解使用后缀数组来做的。 思路 manacher算法，参考《ACM国际大学生程序设计竞赛 算法与实现》的板子，一开始我以为板子的manacher算法是错误的，然后上网看题解。 ...
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编程语言 时间：
2018-10-16 19:25:29
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217
Given a binary tree, find the length of the longest path where each node in the path has the same value. This path may or may not pass through the roo ...
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其他好文 时间：
2018-10-16 10:15:28
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311
Given a binary tree, you need to compute the length of the diameter of the tree. The diameter of a binary tree is the length of the longest path betwe ...
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其他好文 时间：
2018-10-15 11:47:32
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134
Given a n-ary tree, find its maximum depth. The maximum depth is the number of nodes along the longest path from the root node down to the farthest le ...
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其他好文 时间：
2018-10-14 20:53:01
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102
Given a list of strings words representing an English Dictionary, find the longest word in words that can be built one character at a time by other wo ...
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其他好文 时间：
2018-10-14 13:52:33
阅读次数：
122
