Compilare: main.cpp: In member function 'void Graph::DFS(int, std::vector<int>&)': main.cpp:114:22: warning: comparison of integer expressions of different signedness: 'int' and 'std::vector<int>::size_type' {aka 'long unsigned int'} [-Wsign-compare] 114 | for(int i = 0; i < this->graph_adjacency_list[node].size(); i++){ | ~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ main.cpp: In member function 'std::vector<int> Graph::create_Minimum_Paths(int)': main.cpp:174:24: warning: comparison of integer expressions of different signedness: 'int' and 'std::vector<int>::size_type' {aka 'long unsigned int'} [-Wsign-compare] 174 | for(int i=0; i < this->graph_adjacency_list[curent].size(); i++){ | ~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ main.cpp: In function 'int main()': main.cpp:237:43: warning: ISO C++ forbids converting a string constant to 'char*' [-Wwrite-strings] 237 | g.read_Unoriented_Graph_Without_Costs("../dfs.in"); | ^~~~~~~~~~~ main.cpp:239:44: warning: ISO C++ forbids converting a string constant to 'char*' [-Wwrite-strings] 239 | g.print_Number_Of_Connected_Components("../dfs.out"); | ^~~~~~~~~~~~