Compilare: main.cpp: In member function 'void Graf::dfs(const int&, std::vector<bool>&)': main.cpp:134:23: warning: comparison of integer expressions of different signedness: 'int' and 'std::vector<int>::size_type' {aka 'long unsigned int'} [-Wsign-compare] 134 | for (int i = 0; i < listaAd[nod].size(); i++){ | ~~^~~~~~~~~~~~~~~~~~~~~ main.cpp: In member function 'std::vector<int> Graf::bfs(const int&)': main.cpp:166:28: warning: comparison of integer expressions of different signedness: 'int' and 'std::vector<int>::size_type' {aka 'long unsigned int'} [-Wsign-compare] 166 | for (int i = 0; i < listaAd[nod].size(); i ++){ | ~~^~~~~~~~~~~~~~~~~~~~~ main.cpp: In member function 'void Graf::dfsSortTop(const int&, std::stack<int>&, std::vector<bool>&)': main.cpp:195:23: warning: comparison of integer expressions of different signedness: 'int' and 'std::vector<int>::size_type' {aka 'long unsigned int'} [-Wsign-compare] 195 | for (int i = 0; i < listaAd[nod].size(); i++){ | ~~^~~~~~~~~~~~~~~~~~~~~ main.cpp: In member function 'void Graf::dfsCompBiconexe(int, int, std::vector<int>&, std::vector<int>&, std::stack<int>&, std::vector<bool>&, std::vector<std::vector<int> >&)': main.cpp:224:23: warning: comparison of integer expressions of different signedness: 'int' and 'std::vector<int>::size_type' {aka 'long unsigned int'} [-Wsign-compare] 224 | for (int i = 0; i < listaAd[nod].size(); i++){ | ~~^~~~~~~~~~~~~~~~~~~~~ main.cpp: In member function 'void Graf::dfsCompTareConexe(int, int&, std::vector<int>&, std::vector<int>&, std::stack<int>&, std::vector<bool>&, std::vector<bool>&, std::vector<std::vector<int> >&)': main.cpp:274:23: warning: comparison of integer expressions of different signedness: 'int' and 'std::vector<int>::size_type' {aka 'long unsigned int'} [-Wsign-compare] 274 | for (int i = 0; i < listaAd[nod].size(); i++) { | ~~^~~~~~~~~~~~~~~~~~~~~ main.cpp: In function 'void rezultatDfs()': main.cpp:566:25: warning: unused variable 's' [-Wunused-variable] 566 | int noduri, muchii, s; | ^ main.cpp: In function 'void rezultatSortareTopologica()': main.cpp:611:25: warning: unused variable 's' [-Wunused-variable] 611 | int noduri, muchii, s; | ^ main.cpp: In function 'void rezultatComponenteBiconexe()': main.cpp:646:23: warning: comparison of integer expressions of different signedness: 'int' and 'std::vector<std::vector<int> >::size_type' {aka 'long unsigned int'} [-Wsign-compare] 646 | for (int i = 0; i < compBiconexe.size(); i++) { | ~~^~~~~~~~~~~~~~~~~~~~~ main.cpp:647:27: warning: comparison of integer expressions of different signedness: 'int' and 'std::vector<int>::size_type' {aka 'long unsigned int'} [-Wsign-compare] 647 | for (int j = 0; j < compBiconexe[i].size(); j++) { | ~~^~~~~~~~~~~~~~~~~~~~~~~~ main.cpp:636:25: warning: unused variable 's' [-Wunused-variable] 636 | int noduri, muchii, s; | ^ main.cpp: In function 'void rezultatComponenteTareConexe()': main.cpp:674:23: warning: comparison of integer expressions of different signedness: 'int' and 'std::vector<std::vector<int> >::size_type' {aka 'long unsigned int'} [-Wsign-compare] 674 | for (int i = 0; i < compTareConexe.size(); i++) { | ~~^~~~~~~~~~~~~~~~~~~~~~~ main.cpp:675:27: warning: comparison of integer expressions of different signedness: 'int' and 'std::vector<int>::size_type' {aka 'long unsigned int'} [-Wsign-compare] 675 | for (int j = 0; j < compTareConexe[i].size(); j++) { | ~~^~~~~~~~~~~~~~~~~~~~~~~~~~ main.cpp:664:25: warning: unused variable 's' [-Wunused-variable] 664 | int noduri, muchii, s; | ^ main.cpp: In function 'void rezultatDijkstra()': main.cpp:717:25: warning: unused variable 's' [-Wunused-variable]