input: Write a function to sort a list of strings in alphabetical order and print each string. The function should take a list of strings as input and return None.
  assert sort_and_print_strings(['cat', 'dog', 'apple', 'banana'])==None
  assert sort_and_print_strings(['zebra', 'ant', 'bird', 'monkey'])==None
  assert sort_and_print_strings(['hello', 'world'])==None
  assert sort_and_print_strings(['pineapple', 'orange', 'grape', 'apple'])==None
  assert sort_and_print_strings([])==None
output: def sort_and_print_strings(strings):
      for s in sorted(strings):
          print(s)