#include <iostream.h>

int main()
{
  const int MAXI = 5;
  const int MAXJ = 4;

  int i, j;

  for(i = 1; i <= MAXI; i++)     // start of outer loop <------+
  {                                      //                    |
    cout << "\ni is now " << i << endl;  //                    |
					 //                    |
    for(j = 1; j <= MAXJ; j++)   // start of inner loop        |
      cout << "  j = " << j;     // end of inner loop          |
  }                              // end of outer loop  <-------+

  cout << endl;

  return 0;
}