Compilare: main.cpp: In constructor 'Graph::Graph(int, int, int)': main.cpp:8:23: warning: 'Graph::n' will be initialized after [-Wreorder] int source, dest, n; ^ main.cpp:8:9: warning: 'int Graph::source' [-Wreorder] int source, dest, n; ^~~~~~ main.cpp:66:5: warning: when initialized here [-Wreorder] Graph(int _n, int _source, int _dest) : n(_n), source(_source), dest(_dest) { ^~~~~ main.cpp: In member function 'std::vector<int> Graph::critice()': main.cpp:90:27: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] for (int i = 0; i < edges.size(); ++i) { ~~^~~~~~~~~~~~~~