Compilare: user.cpp: In function ‘void fillComponent(std::vector<int>&, std::vector<bool>&, int)’: user.cpp:14:44: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] for( int i = 0; i < currentSubset.size(); i ++ ) { ^ user.cpp: In function ‘void fillComponent(std::vector<int>&, std::vector<bool>&, int, std::vector<int>&)’: user.cpp:27:44: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] for( int i = 0; i < currentSubset.size(); i ++ ) { ^ user.cpp: In function ‘void solve(std::vector<int>&, int&)’: user.cpp:41:44: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] for( int i = 0; i < currentSubset.size(); i ++ ) { ^ user.cpp:49:48: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] for( int i = 0; i < currentSubset.size(); i ++ ) { ^ user.cpp:50:48: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] for( int j = 0; j < currentSubset.size(); j ++ ) { ^ user.cpp:56:44: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] for( int i = 0; i < currentSubset.size(); i ++ ) ^ user.cpp:57:48: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] for( int j = i + 1; j < currentSubset.size(); j ++ ) ^ user.cpp:61:48: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] for( int i = 0; i < currentSubset.size(); i ++ ) ^ user.cpp:68:52: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] for( int i = 0; i < currentSubset.size(); i ++ ) ^ user.cpp:74:48: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] for( int i = 0; i < currentSubset.size(); i ++ ) { ^ user.cpp: In function ‘void solveTestCase()’: user.cpp:112:42: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] for( int i = 0; i < finalSubset.size(); i ++ ) ^