16 lines
229 B
C++
16 lines
229 B
C++
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#ifndef S0077_COMBINATIONS_HPP
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#define S0077_COMBINATIONS_HPP
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#include <algorithm>
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#include <unordered_map>
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#include <vector>
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using namespace std;
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class S0077 {
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public:
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vector<vector<int>> combine(int n, int k);
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};
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#endif
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