Compilare: main.cpp: In member function 'void Graf::dfs(const int&, std::vector<bool>&)': main.cpp:165:23: warning: comparison of integer expressions of different signedness: 'int' and 'std::vector<int>::size_type' {aka 'long unsigned int'} [-Wsign-compare] 165 | for (int i = 0; i < listaAd[nod].size(); i++){ | ~~^~~~~~~~~~~~~~~~~~~~~ main.cpp: In member function 'std::vector<int> Graf::bfs(const int&)': main.cpp:210:28: warning: comparison of integer expressions of different signedness: 'int' and 'std::vector<int>::size_type' {aka 'long unsigned int'} [-Wsign-compare] 210 | 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:261:23: warning: comparison of integer expressions of different signedness: 'int' and 'std::vector<int>::size_type' {aka 'long unsigned int'} [-Wsign-compare] 261 | 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:316:23: warning: comparison of integer expressions of different signedness: 'int' and 'std::vector<int>::size_type' {aka 'long unsigned int'} [-Wsign-compare] 316 | 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:389:23: warning: comparison of integer expressions of different signedness: 'int' and 'std::vector<int>::size_type' {aka 'long unsigned int'} [-Wsign-compare] 389 | for (int i = 0; i < listaAd[nod].size(); i++) { | ~~^~~~~~~~~~~~~~~~~~~~~ main.cpp: In function 'void rezultatDfs()': main.cpp:799:25: warning: unused variable 's' [-Wunused-variable] 799 | int noduri, muchii, s; | ^ main.cpp: In function 'void rezultatSortareTopologica()': main.cpp:846:25: warning: unused variable 's' [-Wunused-variable] 846 | int noduri, muchii, s; | ^ main.cpp: In function 'void rezultatComponenteBiconexe()': main.cpp:880:23: warning: comparison of integer expressions of different signedness: 'int' and 'std::vector<std::vector<int> >::size_type' {aka 'long unsigned int'} [-Wsign-compare] 880 | for (int i = 0; i < compBiconexe.size(); i++) { | ~~^~~~~~~~~~~~~~~~~~~~~ main.cpp:881:27: warning: comparison of integer expressions of different signedness: 'int' and 'std::vector<int>::size_type' {aka 'long unsigned int'} [-Wsign-compare] 881 | for (int j = 0; j < compBiconexe[i].size(); j++) { | ~~^~~~~~~~~~~~~~~~~~~~~~~~ main.cpp:870:25: warning: unused variable 's' [-Wunused-variable] 870 | int noduri, muchii, s; | ^ main.cpp: In function 'void rezultatComponenteTareConexe()': main.cpp:908:23: warning: comparison of integer expressions of different signedness: 'int' and 'std::vector<std::vector<int> >::size_type' {aka 'long unsigned int'} [-Wsign-compare] 908 | for (int i = 0; i < compTareConexe.size(); i++) { | ~~^~~~~~~~~~~~~~~~~~~~~~~ main.cpp:909:27: warning: comparison of integer expressions of different signedness: 'int' and 'std::vector<int>::size_type' {aka 'long unsigned int'} [-Wsign-compare] 909 | for (int j = 0; j < compTareConexe[i].size(); j++) { | ~~^~~~~~~~~~~~~~~~~~~~~~~~~~ main.cpp:898:25: warning: unused variable 's' [-Wunused-variable] 898 | int noduri, muchii, s; | ^ main.cpp: In function 'void rezultatDijkstra()': main.cpp:951:25: warning: unused variable 's' [-Wunused-variable]