题目链接：Combination Sum II
Given a collection of candidate numbers (C) and a target number (T), find all unique combinations in C where the candidate numbers sums to T.
Each number in C may only be use...
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其他好文 时间：
2015-02-06 21:48:23
阅读次数：
290
题目链接：Combination Sum
Given a set of candidate numbers (C) and a target number (T), find all unique combinations in C where the candidate numbers sums to T.
The same repeated number may be chosen fro...
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其他好文 时间：
2015-02-06 21:47:21
阅读次数：
158
Given two integers n and k, return all possible combinations of k numbers out of 1 … n....
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其他好文 时间：
2015-02-06 18:57:02
阅读次数：
185
Given a digit string, return all possible letter combinations that the number could represent.A mapping of digit to letters (just like on the telephon...
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其他好文 时间：
2015-02-06 11:12:30
阅读次数：
95
---恢复内容开始---标题：Letter Combinations of a Phone Number通过率：26.6%难度：中等Given a digit string, return all possible letter combinations that the number could ...
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其他好文 时间：
2015-02-05 13:00:15
阅读次数：
173
Given a digit string, return all possible letter combinations that the number could represent.
A mapping of digit to letters (just like on the telephone buttons) is given below.
Input:Digit st...
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其他好文 时间：
2015-02-04 09:32:52
阅读次数：
189
Given a digit string, return all possible letter combinations that the number could represent.
A mapping of digit to letters (just like on the telephone buttons) is given below.
Input:Digit st...
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其他好文 时间：
2015-01-31 20:40:11
阅读次数：
119
Total Accepted: 32226
Total Submissions: 117691
Given a set of candidate numbers (C) and a target number (T), find all unique combinations in
C where the candidate numbers sums to T.
...
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其他好文 时间：
2015-01-31 16:21:19
阅读次数：
137
题目链接：Generate Parentheses
Given n pairs of parentheses, write a function to generate all combinations of well-formed parentheses.
For example, given n = 3, a solution set is:
"((()))", "(()())", "(...
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其他好文 时间：
2015-01-31 14:46:33
阅读次数：
141
题目链接：Letter Combinations of a Phone
Number
Given a digit string, return all possible letter combinations that the number could represent.
A mapping of digit to letters (just like on the telephone...
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其他好文 时间：
2015-01-30 22:43:16
阅读次数：
175
