input: from typing import List
  
  def optimize_print(numbers: List[int]) -> None:
      """ Optimizes the printing of elements in a list by using the unpacking operator
      and the 'sep' parameter of the print function instead of a loop.
      >>> optimize_print([1, 2, 3, 4, 5, 6])
      1
      2
      3
      4
      5
      6
      """
output:     print(*numbers, sep='\n')