Compilare: main.cpp: In function 'int dijkstra_dar_cu_mai_multe_mapuri(int)': main.cpp:50:18: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] for(i=0;i<v[curent.dest].size();i++) ~^~~~~~~~~~~~~~~~~~~~~~ main.cpp: In function 'int main()': main.cpp:93:17: warning: unused variable 'j' [-Wunused-variable] int n,m,p,i,j,a,b,c; ^ main.cpp: In function 'int dijkstra_dar_cu_mai_multe_mapuri(int)': main.cpp:88:1: warning: control reaches end of non-void function [-Wreturn-type] } ^