Compilare: main.cpp: In function 'int bfs(int)': main.cpp:57:22: warning: comparison of integer expressions of different signedness: 'int' and 'std::vector<muchie>::size_type' {aka 'long unsigned int'} [-Wsign-compare] 57 | for(int i=0;i<G[elem_curent.nod].size();i++) | ~^~~~~~~~~~~~~~~~~~~~~~~~~~ main.cpp:73:1: warning: no return statement in function returning non-void [-Wreturn-type] 73 | } | ^ main.cpp: In function 'int dijkstra(int)': main.cpp:95:22: warning: comparison of integer expressions of different signedness: 'int' and 'std::vector<muchie>::size_type' {aka 'long unsigned int'} [-Wsign-compare] 95 | for(int i=0;i<G[elem_curent.nod].size();i++) | ~^~~~~~~~~~~~~~~~~~~~~~~~~~ main.cpp:113:1: warning: no return statement in function returning non-void [-Wreturn-type] 113 | } | ^