input: 
  from typing import List
  
  def concatenate_and_print(strings: List[str]) -> None:
      """ Concatenate a list of strings with a space in between and print the result.
      >>> concatenate_and_print(["Hello", "World"])
      Hello World
      """
  
output:     concatenated_string = " ".join(strings)
      print(concatenated_string)