Eroare de compilare: main.cpp: In member function 'void Graph_Solver::dfs_biconex(int, int)': main.cpp:45:21: warning: comparison of integer expressions of different signedness: 'int' and 'std::vector<int>::size_type' {aka 'long unsigned int'} [-Wsign-compare] 45 | for(int i = 0; i < v[nod].size(); ++i) | ~~^~~~~~~~~~~~~~~ main.cpp: In member function 'void Graph_Solver::solve_biconex()': main.cpp:86:22: warning: comparison of integer expressions of different signedness: 'int' and 'std::vector<int>::size_type' {aka 'long unsigned int'} [-Wsign-compare] 86 | for(int j = 0; j < sol[i].size(); ++j) | ~~^~~~~~~~~~~~~~~ main.cpp: In member function 'void Graph_Solver::solve_scc()': main.cpp:124:22: warning: comparison of integer expressions of different signedness: 'int' and 'std::vector<int>::size_type' {aka 'long unsigned int'} [-Wsign-compare] 124 | for(int j = 0; j < sol[i].size(); ++j) | ~~^~~~~~~~~~~~~~~ main.cpp: In member function 'void Graph_Solver::solve_toposort()': main.cpp:142:23: warning: comparison of integer expressions of different signedness: 'int' and 'std::vector<int>::size_type' {aka 'long unsigned int'} [-Wsign-compare] 142 | for (int j = 0; j < v[p].size(); j++) | ~~^~~~~~~~~~~~~ main.cpp: In member function 'int Graph_Solver::maxflow()': main.cpp:443:24: warning: comparison of integer expressions of different signedness: 'int' and 'std::vector<int>::size_type' {aka 'long unsigned int'} [-Wsign-compare] 443 | for (int j = 0; j < v[nod].size(); j++) | ~~^~~~~~~~~~~~~~~ main.cpp:453:19: warning: comparison of integer expressions of different signedness: 'int' and 'std::vector<int>::size_type' {aka 'long unsigned int'} [-Wsign-compare] 453 | for (int i=0;i<v[n].size();i++) | ~^~~~~~~~~~~~ main.cpp: In member function 'void Graph_Solver::euler_cycle()': main.cpp:576:21: warning: comparison of integer expressions of different signedness: 'int' and 'std::vector<int>::size_type' {aka 'long unsigned int'} [-Wsign-compare] 576 | for(int i = 0; i < sol.size(); ++i) | ~~^~~~~~~~~~~~ main.cpp: In member function 'bool Graph_Solver::dfs_m(int)': main.cpp:620:21: warning: comparison of integer expressions of different signedness: 'int' and 'std::vector<int>::size_type' {aka 'long unsigned int'} [-Wsign-compare] 620 | for(int i = 0; i < v[nod].size(); i++) | ~~^~~~~~~~~~~~~~~ main.cpp: In function 'int main()': main.cpp:674:12: error: no matching function for call to 'Graph_Solver::citire()' 674 | gr.citire(); | ^ main.cpp:176:8: note: candidate: 'void Graph_Solver::citire(int, int)' 176 | void citire(int pr, int tip) | ^~~~~~ main.cpp:176:8: note: candidate expects 2 arguments, 0 provided Non zero exit status: 1