input: def optimize_print_sequence(numbers: List[int]) -> str:
      """Optimize the given Python program that prints each number in a list on a new line.
      Instead of using a for loop, use the `print` function with unpacking and `sep` parameter.
      >>> optimize_print_sequence([1, 2, 3, 4, 5, 6])
      'print(*numbers, sep=\\'\\n\\')'
      """
output:     return f'print(*numbers, sep=\'\\n\')'