Given a list of numbers with duplicate number in it. Find all unique permutations. Example For numbers [1,2,2] the unique permutations are: [ [1,2,2], ...
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其他好文 时间:
2017-09-21 14:49:55
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167
Given a collection of distinct numbers, return all possible permutations. For example,[1,2,3] have the following permutations: 写出给定数组的全排列。使用递归的思想 思路:将 ...
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其他好文 时间:
2017-09-21 11:29:30
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205
Description: Given a collection of numbers that might contain duplicates, return all possible unique permutations. For example,[1,1,2] have the follow ...
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其他好文 时间:
2017-09-11 11:07:37
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210
Description: Given a collection of distinct numbers, return all possible permutations. For example,[1,2,3] have the following permutations: [ [1,2,3], ...
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其他好文 时间:
2017-09-10 17:36:40
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180
1、问题描述 Given a collection of numbers that might contain duplicates, return all possible unique permutations. For example,[1,1,2] have the following un ...
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其他好文 时间:
2017-08-31 11:07:36
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188
1、例题PermutationGiven a collection of distinct numbers, return all possible permutations.For example,[1,2,3] have the following permutations:[1,2,3], [ ...
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其他好文 时间:
2017-08-26 21:29:24
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136
代码: class Solution { public: /** * @param nums: A list of integers. * @return: A list of permutations. */ vector<vector<int> > permute(vector<int> num ...
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其他好文 时间:
2017-08-07 01:21:50
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222
看结果什么时候输出, 看子集添加元素时的起始位置—pos 或i是否添加过 ...
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其他好文 时间:
2017-07-24 19:09:57
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126
Given a collection of numbers that might contain duplicates, return all possible unique permutations. For example, [1,1,2] have the following unique p... ...
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其他好文 时间:
2017-07-24 19:01:16
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146
题目 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], [ ...
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其他好文 时间:
2017-07-22 13:29:00
阅读次数:
162