LeetCode: SubsetsGiven a set of distinct integers, S, return all possible subsets.Note:Elements in a subset must be in non-descending order.The soluti...
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其他好文 时间：
2014-08-31 22:53:32
阅读次数：
250
LeetCode: Restore IP AddressesGiven a string containing only digits, restore it by returning all possible valid IP address combinations. For example:G...
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其他好文 时间：
2014-08-31 22:48:42
阅读次数：
314
Implement next permutation, which rearranges numbers into the lexicographically next greater permutation of numbers.
If such arrangement is not possible, it must rearrange it as the lowest possible...
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其他好文 时间：
2014-08-30 20:30:10
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254
Inviting FriendsTime Limit: 1 Second Memory Limit: 32768 KBYou want to hold a birthday party, inviting as many friends as possible, but you have to pr...
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其他好文 时间：
2014-08-30 15:06:49
阅读次数：
301
Your partner will be willing to compromise by getting someone to build a stake in the company as possible for the family when he or she is called to c...
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其他好文 时间：
2014-08-29 12:50:27
阅读次数：
386
SubsetsGiven a set of distinct integers,S, return all possible subsets.Note:Elements in a subset must be in non-descending order.The solution set must...
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其他好文 时间：
2014-08-28 17:58:05
阅读次数：
356
Given a collection of numbers, return all possible permutations.
For example,
[1,2,3] have the following permutations:
[1,2,3], [1,3,2], [2,1,3], [2,3,1], [3,1,2],
and [3,2,1].
思...
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其他好文 时间：
2014-08-28 14:52:49
阅读次数：
158
Given a collection of numbers that might contain duplicates, return all possible unique permutations.
For example,
[1,1,2] have the following unique permutations:
[1,1,2], [1,2,1],
and [2,1,1].
...
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其他好文 时间：
2014-08-28 14:51:19
阅读次数：
148
Implement next permutation, which rearranges numbers into the lexicographically next greater permutation of numbers.
If such arrangement is not possible, it must rearrange it as the lowest possible o...
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其他好文 时间：
2014-08-28 11:34:29
阅读次数：
241
Given a collection of numbers that might contain duplicates, return all possible unique permutations.For example,[1,1,2] have the following unique per...
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其他好文 时间：
2014-08-27 21:55:38
阅读次数：
242
