Compilare: user.cpp: In function ‘int main()’: user.cpp:53:27: warning: format ‘%d’ expects argument of type ‘int*’, but argument 3 has type ‘int’ [-Wformat=] fscanf(in, "%d", times); ^ user.cpp:55:31: warning: format ‘%d’ expects argument of type ‘int*’, but argument 3 has type ‘long long int*’ [-Wformat=] fscanf(in, "%I64d", &x); ^