Compilare: main.cpp: In constructor 'Graf::Graf(int)': main.cpp:13:17: warning: 'Graf::parinti' will be initialized after [-Wreorder] 13 | vector<int> parinti; | ^~~~~~~ main.cpp:12:9: warning: 'int Graf::nrConexAdg' [-Wreorder] 12 | int nrConexAdg; | ^~~~~~~~~~ main.cpp:17:5: warning: when initialized here [-Wreorder] 17 | Graf(int N) : parinti(N), nrConexAdg(0) { | ^~~~ main.cpp: In member function 'int Graf::calculeazaCostTotal(int)': main.cpp:53:27: warning: comparison of integer expressions of different signedness: 'int' and 'std::vector<std::vector<int> >::size_type' {aka 'long unsigned int'} [-Wsign-compare] 53 | for (int i = 0; i < muchii.size(); ++i) { | ~~^~~~~~~~~~~~~~~