14 lines
188 B
C++
14 lines
188 B
C++
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#ifndef S0046_PERMUTATIONS_HPP
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#define S0046_PERMUTATIONS_HPP
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#include <vector>
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using namespace std;
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class S0046 {
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public:
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vector<vector<int>> permute(vector<int>& nums);
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};
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#endif
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