Compilare: main.cpp: In function 'int main()': main.cpp:28:27: warning: comparison of integer expressions of different signedness: 'std::vector<int>::size_type' {aka 'long unsigned int'} and 'int' [-Wsign-compare] 28 | while(rezolvare.size()<n){ | ~~~~~~~~~~~~~~~~^~ main.cpp:29:45: warning: comparison of integer expressions of different signedness: 'std::vector<int>::size_type' {aka 'long unsigned int'} and 'int' [-Wsign-compare] 29 | for(int i=1;i<=n && rezolvare.size()<n;i++){ | ~~~~~~~~~~~~~~~~^~ main.cpp:40:22: warning: comparison of integer expressions of different signedness: 'int' and 'std::vector<int>::size_type' {aka 'long unsigned int'} [-Wsign-compare] 40 | for(int j=0;j<vecini[rezolvare[i]].size();j++){ | ~^~~~~~~~~~~~~~~~~~~~~~~~~~~~