Compilare: main.cpp: In function 'void AfisareMatriceAdiacenta(std::vector<std::vector<int> >)': main.cpp:25:27: warning: comparison of integer expressions of different signedness: 'int' and 'std::vector<std::vector<int> >::size_type' {aka 'long unsigned int'} [-Wsign-compare] 25 | for (int i = 1; i < ma.size(); i++) | ~~^~~~~~~~~~~ main.cpp:27:34: warning: comparison of integer expressions of different signedness: 'int' and 'std::vector<int>::size_type' {aka 'long unsigned int'} [-Wsign-compare] 27 | for(int j = 1; j < ma[i].size(); j++) | ~~^~~~~~~~~~~~~~ main.cpp: In function 'void AfisareListaAdiacenta(std::vector<std::vector<int> >)': main.cpp:51:27: warning: comparison of integer expressions of different signedness: 'int' and 'std::vector<std::vector<int> >::size_type' {aka 'long unsigned int'} [-Wsign-compare] 51 | for (int i = 1; i < la.size(); i++) | ~~^~~~~~~~~~~ main.cpp:54:35: warning: comparison of integer expressions of different signedness: 'int' and 'std::vector<int>::size_type' {aka 'long unsigned int'} [-Wsign-compare] 54 | for (int j = 0; j < la[i].size(); j++) | ~~^~~~~~~~~~~~~~ main.cpp: In function 'void TransformareMatriceAdiacentaInListaAdiacenta(const std::vector<std::vector<int> >&, std::vector<std::vector<int> >&)': main.cpp:63:27: warning: comparison of integer expressions of different signedness: 'int' and 'std::vector<std::vector<int> >::size_type' {aka 'long unsigned int'} [-Wsign-compare] 63 | for (int i = 1; i < ma.size(); i++) | ~~^~~~~~~~~~~ main.cpp:65:35: warning: comparison of integer expressions of different signedness: 'int' and 'std::vector<int>::size_type' {aka 'long unsigned int'} [-Wsign-compare] 65 | for (int j = 1; j < ma[i].size(); j++) | ~~^~~~~~~~~~~~~~ main.cpp: In function 'void TransformareListaAdiacentaInMatriceAdiacenta(const std::vector<std::vector<int> >&, std::vector<std::vector<int> >&)': main.cpp:73:27: warning: comparison of integer expressions of different signedness: 'int' and 'std::vector<std::vector<int> >::size_type' {aka 'long unsigned int'} [-Wsign-compare] 73 | for (int i = 1; i < la.size(); i++) | ~~^~~~~~~~~~~ main.cpp:74:35: warning: comparison of integer expressions of different signedness: 'int' and 'std::vector<int>::size_type' {aka 'long unsigned int'} [-Wsign-compare] 74 | for (int j = 0; j < la[i].size(); j++) | ~~^~~~~~~~~~~~~~ main.cpp: In function 'std::vector<int> BFS(std::string, bool)': main.cpp:108:35: warning: comparison of integer expressions of different signedness: 'int' and 'std::vector<int>::size_type' {aka 'long unsigned int'} [-Wsign-compare] 108 | for (int i = 0; i < la[nodCurent].size(); i++) | ~~^~~~~~~~~~~~~~~~~~~~~~ main.cpp: In function 'int main()': main.cpp:133:27: warning: comparison of integer expressions of different signedness: 'int' and 'std::vector<int>::size_type' {aka 'long unsigned int'} [-Wsign-compare] 133 | for (int i = 1; i < rez.size(); i++) | ~~^~~~~~~~~~~~ main.cpp: At global scope: main.cpp:70:13: warning: 'void TransformareListaAdiacentaInMatriceAdiacenta(const std::vector<std::vector<int> >&, std::vector<std::vector<int> >&)' defined but not used [-Wunused-function] 70 | static void TransformareListaAdiacentaInMatriceAdiacenta(const vector<vector<int>>& la, vector<vector<int>>& ma) | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ main.cpp:60:13: warning: 'void TransformareMatriceAdiacentaInListaAdiacenta(const std::vector<std::vector<int> >&, std::vector<std::vector<int> >&)' defined but not used [-Wunused-function] 60 | static void TransformareMatriceAdiacentaInListaAdiacenta(const vector<vector<int>>& ma, vector<vector<int>>& la) | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ main.cpp:49:13: warning: 'void AfisareListaAdiacenta(std::vector<std::vector<int> >)' defined but not used [-Wunused-function] 49 | static void AfisareListaAdiacenta(vector<vector<int>> la) | ^~~~~~~~~~~~~~~~~~~~~ main.cpp:33:13: warning: 'void ListaAdiacenta(std::vector<std::vector<int> >&, const std::string&, bool)' defined but not used [-Wunused-function] 33 | static void ListaAdiacenta(vector<vector<int>>& la, const string& numeFisier, bool orientat) | ^~~~~~~~~~~~~~ main.cpp:23:13: warning: 'void AfisareMatriceAdiacenta(std::vector<std::vector<int> >)' defined but not used [-Wunused-function]