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 from C unlimited numb...
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其他好文 时间：
2015-01-15 18:17:48
阅读次数：
186
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：
2015-01-15 18:08:11
阅读次数：
108
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....
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其他好文 时间：
2015-01-13 14:08:00
阅读次数：
100
Letter Combinations of a Phone NumberGiven a digit string, return all possible letter combinations that the number could represent.A mapping of digit ...
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其他好文 时间：
2015-01-13 14:03:28
阅读次数：
226
Given two integers n and k, return all possible combinations of k numbers out of 1 ... n.
For example,
If n = 4 and k = 2, a solution is:
[
[2,4],
[3,4],
[2,3],
[1,2],
[1,3],
[1,4],
]...
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其他好文 时间：
2015-01-13 08:58:28
阅读次数：
117
Givennpairs of parentheses, write a function to generate all combinations of well-formed parentheses.For example, givenn= 3, a solution set is:"((()))...
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其他好文 时间：
2015-01-11 21:31:35
阅读次数：
245
Givennpairs of parentheses, write a function to generate all combinations of well-formed parentheses.For example, givenn= 3, a solution set is:"((()))...
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其他好文 时间：
2015-01-11 16:08:58
阅读次数：
197
题目：
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:D...
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编程语言 时间：
2015-01-11 14:56:20
阅读次数：
236
Given two integersnandk, return all possible combinations ofknumbers out of 1 ...n.For example,Ifn= 4 andk= 2, a solution is:[ [2,4], [3,4], [2,3],...
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其他好文 时间：
2015-01-11 00:54:09
阅读次数：
242
题目：
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:
"((()))", "(()())", "(())()", "()(()...
分类：
编程语言 时间：
2015-01-10 16:42:46
阅读次数：
261
