Compilare: main.cpp: In function 'int main()': main.cpp:25:22: warning: comparison of integer expressions of different signedness: 'int' and 'std::vector<int>::size_type' {aka 'long unsigned int'} [-Wsign-compare] 25 | if(n - i - 1 >= n - m - ans.size()){ //daca mai am destule elemente cu care pot sa completez | ~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~ main.cpp:35:27: warning: comparison of integer expressions of different signedness: 'std::vector<int>::size_type' {aka 'long unsigned int'} and 'int' [-Wsign-compare] 35 | if(ans.size() < n - m){ | ~~~~~~~~~~~^~~~~~~ main.cpp:41:22: warning: comparison of integer expressions of different signedness: 'int' and 'std::vector<int>::size_type' {aka 'long unsigned int'} [-Wsign-compare] 41 | for(int i = 0; i < ans.size(); ++i){ | ~~^~~~~~~~~~~~ main.cpp:12:15: warning: unused variable 'x' [-Wunused-variable] 12 | int n, m, x; | ^