Compilare: main.cpp: In function 'int main()': main.cpp:67:18: warning: comparison of integer expressions of different signedness: 'int' and 'std::vector<int>::size_type' {aka 'long unsigned int'} [-Wsign-compare] 67 | for(int i=0;i<echipe.size();++i){ | ~^~~~~~~~~~~~~~ main.cpp:73:18: warning: comparison of integer expressions of different signedness: 'int' and 'std::vector<int>::size_type' {aka 'long unsigned int'} [-Wsign-compare] 73 | for(int i=0;i<vuln.size();++i){ | ~^~~~~~~~~~~~