input: 
  def print_cube(number: int) -> None:
      """ Calculate the cube of a given number and print it.
      >>> print_cube(3)
      The cube of the number is: 27
      >>> print_cube(5)
      The cube of the number is: 125
      """
      cube = number ** 3
      print("The cube of the number is: " + str(cube))
  
output:     cube = number ** 3
      print("The cube of the number is: " + str(cube))