input: Write a function in Python that iterates through a given list and prints each item with a specific message.
  
  def print_items_with_message(items):
      for item in items:
          print("The item is: {}".format(item))
  
  assert print_items_with_message(['A', 'B', 'C', 'D'])==None
  assert print_items_with_message([])==None
output: def print_items_with_message(items):
      for item in items:
          print("The item is: {}".format(item))