#include <iostream>
using namespace std;

void square_and_cube(int n, int *n_squared, int *n_cubed)
{
  *n_squared = n * n;
  *n_cubed = n * n * n;
}

int main()
{
  int n, sq, cu;

  cout << "Enter n: ";
  cin >> n;

  square_and_cube(n, &sq, &cu);

  cout << n << " squared is " << sq << endl;
  cout << n << " cubed   is " << cu << endl;
  
  return 0;
}