input: def print_multiplied_numbers(up_to: int, multiplier: int) -> None:
      """ Print out every number from 0 to up_to, but with every number being multiplied by multiplier.
      >>> print_multiplied_numbers(5, 3)
      0
      3
      6
      9
      12
      15
      """
      for i in range(up_to + 1):
          print(i * multiplier)
output:     for i in range(up_to + 1):
          print(i * multiplier)