15 lines
221 B
C++
15 lines
221 B
C++
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#ifndef S0047_PERMUTATIONS_II_HPP
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#define S0047_PERMUTATIONS_II_HPP
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#include <algorithm>
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#include <vector>
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using namespace std;
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class S0047 {
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public:
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vector<vector<int>> permuteUnique(vector<int>& nums);
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};
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#endif
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