Compilare: user.cpp: In function ‘int main()’: user.cpp:81:22: warning: format ‘%d’ expects argument of type ‘int’, but argument 2 has type ‘long long int’ [-Wformat=] printf ("%d\n",lg); ^ user.cpp:87:36: warning: format ‘%d’ expects argument of type ‘int’, but argument 3 has type ‘long long int’ [-Wformat=] printf ("%d %d\n",l[i],c[i]); ^