Compilare: main.cpp: In function 'void dijkstra(int)': main.cpp:66:25: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] for(int i =0 ; i<G[nodCurent].size();i++) ~^~~~~~~~~~~~~~~~~~~~ main.cpp: In function 'int main()': main.cpp:92:5: warning: this 'for' clause does not guard... [-Wmisleading-indentation] for(int i=2;i<=N;i++) ^~~ main.cpp:94:9: note: ...this statement, but the latter is misleadingly indented as if it is guarded by the 'for' return 0; ^~~~~~