input: Write a function to sort the given list of words in alphabetical order and print the sorted list. The function should take a list of words as input and apply the sort method. If the input list is empty, the function should print an empty list.
  
  def sort_words(words):
      words.sort()
      print(words)
  
  assert sort_words(['bubble', 'selection', 'quicksort', 'insertion'])==None
  assert sort_words([])==None
output: def sort_words(words):
      words.sort()
      print(words)