问题描述:
Given 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 not contain duplicate subsets.
...
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其他好文 时间:
2014-11-19 10:55:12
阅读次数:
139
Given a collection of integers that might contain duplicates, S, return all possible subsets.
Note:
Elements in a subset must be in non-descending order.The solution set must not contain dupli...
分类:
其他好文 时间:
2014-11-19 01:33:20
阅读次数:
217
Given 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 not co...
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其他好文 时间:
2014-11-18 06:59:23
阅读次数:
187
Given 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 not co...
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其他好文 时间:
2014-11-16 22:52:55
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244
Given a collection of integers that might contain duplicates, S, return all possible subsets.Note:Elements in a subset must be in non-descending order...
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其他好文 时间:
2014-11-16 07:07:37
阅读次数:
141
Given a collection of integers that might contain duplicates,S, return all possible subsets.Note:Elements in a subset must be in non-descending order....
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其他好文 时间:
2014-11-13 09:24:37
阅读次数:
148
Given 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 not co...
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其他好文 时间:
2014-11-13 09:19:23
阅读次数:
220
问题描述:
Given a collection of integers that might contain duplicates,
S, return all possible subsets.
Note:
Elements in a subset must be in non-descending order.The solution set must not conta...
分类:
其他好文 时间:
2014-11-12 13:52:10
阅读次数:
184
问题描述:
Given 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 not contain duplicate subsets.
For ex...
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其他好文 时间:
2014-11-12 11:46:52
阅读次数:
169
class Solution {//生成所有【不重复】的组合。生成组合只要采用递归,由序列从前往后遍历即可。至于去重,根据分析对应的递归树可知,同一个父节点出来的两个分支不能一样(即不能与前一个元素一样,且前一个元素要与之在同层)。
public:
int *b,n;
vectora;
vector >ans;
void dfs(int id,int len){
...
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其他好文 时间:
2014-11-04 01:36:48
阅读次数:
148