Compilare: main.cpp: In function 'int main()': main.cpp:5:13: warning: overflow in conversion from 'long int' to 'int' changes value from '10000000000' to '1410065408' [-Woverflow] 5 | #define INF 10000000000 | ^~~~~~~~~~~ main.cpp:27:34: note: in expansion of macro 'INF' 27 | for (i=1; i<=n; i++) cmin[i]=INF; | ^~~ main.cpp:33:20: warning: comparison of integer expressions of different signedness: 'int' and 'std::vector<arc>::size_type' {aka 'long unsigned int'} [-Wsign-compare] 33 | for (i=0; i<G[x].size(); i++) | ~^~~~~~~~~~~~