Compilare: main.cpp: In function 'void Bomba(int, int)': main.cpp:28:19: warning: comparison of integer expressions of different signedness: 'int' and 'std::vector<int>::size_type' {aka 'long unsigned int'} [-Wsign-compare] 28 | for(i = 0 ; i < L[nod].size(); i++) | ~~^~~~~~~~~~~~~~~ main.cpp: In function 'void DFS(int, int)': main.cpp:73:18: warning: comparison of integer expressions of different signedness: 'int' and 'std::vector<int>::size_type' {aka 'long unsigned int'} [-Wsign-compare] 73 | for(i = 0; i < L[nod].size(); i++) | ~~^~~~~~~~~~~~~~~