Compilare: main.cpp: In function 'int main()': main.cpp:47:22: warning: comparison of integer expressions of different signedness: 'int' and 'std::vector<femeie>::size_type' {aka 'long unsigned int'} [-Wsign-compare] 47 | for(int i = 0; i < g.size(); ++i) | ~~^~~~~~~~~~ main.cpp: In function 'bool cmp(femeie, femeie)': main.cpp:23:1: warning: control reaches end of non-void function [-Wreturn-type] 23 | } | ^