input: Write a function to compare two numbers, 'x' and 'y', and print "{x} is greater than {y}" if x is greater than y, and "{y} is greater than or equal to {x}" otherwise.
  def print_comparison(x, y):
   if x > y:
   print(f'{x} is greater than {y}')
   else:
   print(f'{y} is greater than or equal to {x}')
  assert print_comparison(5, 3)
  assert print_comparison(10, 10)
  assert print_comparison(2, 4)
  assert print_comparison(0, -1)
  assert print_comparison(-3, -3)
output: def print_comparison(x, y):
   if x > y:
    print(f'{x} is greater than {y}')
   else:
    print(f'{y} is greater than or equal to {x}')