Compilare: main.cpp: In member function 'void Graf::bfs()': main.cpp:89:22: warning: comparison of integer expressions of different signedness: 'int' and 'std::vector<int>::size_type' {aka 'long unsigned int'} [-Wsign-compare] 89 | for(int i=0;i<(m_list[r].size());i++) | ~^~~~~~~~~~~~~~~~~~~ main.cpp: In member function 'void Graf::r_dfs(int)': main.cpp:117:18: warning: comparison of integer expressions of different signedness: 'int' and 'std::vector<int>::size_type' {aka 'long unsigned int'} [-Wsign-compare] 117 | for(int i=0;i<m_list[q].size();i++) | ~^~~~~~~~~~~~~~~~~ main.cpp: In member function 'void Graf::rr_dfs(int)': main.cpp:135:18: warning: comparison of integer expressions of different signedness: 'int' and 'std::vector<int>::size_type' {aka 'long unsigned int'} [-Wsign-compare] 135 | for(int i=0;i<m_list[q].size();i++) | ~^~~~~~~~~~~~~~~~~ main.cpp: In member function 'void Graf::sorttop_recursie(int)': main.cpp:179:14: warning: comparison of integer expressions of different signedness: 'int' and 'std::vector<int>::size_type' {aka 'long unsigned int'} [-Wsign-compare] 179 | for(i=0;i<m_list[q].size();i++) | ~^~~~~~~~~~~~~~~~~ main.cpp: In member function 'void Graf::havelHakimi()': main.cpp:281:34: warning: comparison of integer expressions of different signedness: 'int' and 'std::vector<int>::size_type' {aka 'long unsigned int'} [-Wsign-compare] 281 | for(int j = 0; j < m_list[i].size(); j++) | ~~^~~~~~~~~~~~~~~~~~ main.cpp: In member function 'void Graf::ctc_Kosoraju()': main.cpp:324:22: warning: comparison of integer expressions of different signedness: 'int' and 'std::vector<int>::size_type' {aka 'long unsigned int'} [-Wsign-compare] 324 | for(int j=0;j<listAux[i].size();j++) | ~^~~~~~~~~~~~~~~~~~ main.cpp:353:26: warning: comparison of integer expressions of different signedness: 'int' and 'std::vector<int>::size_type' {aka 'long unsigned int'} [-Wsign-compare] 353 | for(int j = 0; j < tareConexe[i].size();j++) | ~~^~~~~~~~~~~~~~~~~~~~~~ main.cpp: In member function 'void Graf::dijkstra()': main.cpp:394:26: warning: comparison of integer expressions of different signedness: 'int' and 'std::vector<int>::size_type' {aka 'long unsigned int'} [-Wsign-compare] 394 | for(int i=0;i<v[q].size();i++) | ~^~~~~~~~~~~~ main.cpp:393:17: warning: unused variable 'minim' [-Wunused-variable] 393 | int minim=1<<30; | ^~~~~ main.cpp:382:13: warning: variable 'w' set but not used [-Wunused-but-set-variable] 382 | int w,q; | ^