Compilare: main.cpp: In function 'int verificare(int)': main.cpp:17:15: warning: comparison of integer expressions of different signedness: 'int' and 'std::vector<int>::size_type' {aka 'long unsigned int'} [-Wsign-compare] 17 | for(i=0; i<v[p].size(); i++) | ~^~~~~~~~~~~~ main.cpp: In function 'void stergere(int)': main.cpp:35:15: warning: comparison of integer expressions of different signedness: 'int' and 'std::vector<int>::size_type' {aka 'long unsigned int'} [-Wsign-compare] 35 | for(i=0; i<v[p].size(); i++) | ~^~~~~~~~~~~~