ProblemYou know a password is well-ordered string. Well-ordered string means that the order of the characters is in an alphabetical increasing order. ...
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其他好文 时间：
2014-11-21 06:55:50
阅读次数：
137
Given a binary 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：
2014-11-19 23:46:55
阅读次数：
247
1.Longest Consecutive Sequence
Given an unsorted array of integers, find the length of the longest consecutive elements sequence.
For example,
Given [100, 4, 200, 1, 3, 2],
The longest consecu...
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编程语言 时间：
2014-11-19 22:27:00
阅读次数：
447
Let $A$ and $B$ be two matrices (not necessarily of the same size). Relative to the lexicographically ordered basis on the space of tensors, the matri...
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其他好文 时间：
2014-11-19 18:20:50
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142
Given a string, find the length of the longest substring without repeating characters. For example, the longest substring
without repeating letters for "abcabcbb" is "abc", which the length is 3. Fo...
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其他好文 时间：
2014-11-19 01:35:20
阅读次数：
199
Longest Common Prefix Total Accepted: 24665 Total Submissions: 92370My SubmissionsQuestionSolutionWrite a function to find the longest common prefix s...
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其他好文 时间：
2014-11-18 23:35:50
阅读次数：
182
Given a string, find the length of the longest substring without repeating characters. For example, the longest substring without repeating letters fo...
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其他好文 时间：
2014-11-17 22:29:25
阅读次数：
242
3517.The longest athletic trackTime Limit:1.0 Seconds Memory Limit:65536KTotal Runs:880 Accepted Runs:342After a long time of algorithm training, we w...
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其他好文 时间：
2014-11-17 11:59:05
阅读次数：
270
Longest Ordered Subsequence
Time Limit: 2000MS
Memory Limit: 65536K
Total Submissions: 34454
Accepted: 15135
Description
A numeric sequence of ai is ordered if a1 a2 ...
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其他好文 时间：
2014-11-16 18:41:55
阅读次数：
202
可能是因为我是按难度顺序刷的原因，这个其实在之前的几道题里面已经写过了。题目如下： Given a binary tree, find its maximum depth. The maximum depth is the number of nodes along the longest path...
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其他好文 时间：
2014-11-15 21:31:17
阅读次数：
194
