Compilare: main.cpp: In function 'bool BFS(int, int)': main.cpp:47:27: warning: comparison of integer expressions of different signedness: 'int' and 'std::vector<std::vector<int> >::size_type' {aka 'long unsigned int'} [-Wsign-compare] 47 | for (int i = 0; i < adiacenta.size(); i++) | ~~^~~~~~~~~~~~~~~~~~ main.cpp: In function 'int cautaFluxMax(int, int)': main.cpp:84:1: warning: no return statement in function returning non-void [-Wreturn-type] 84 | } | ^ main.cpp: In function 'bool BFS(int, int)': main.cpp:35:39: warning: control reaches end of non-void function [-Wreturn-type] 35 | vector <bool> vizitat(nrNoduri + 1); | ^