input: def shuffle_list(elements: list) -> list:
      """Shuffles a given list of elements.
      >>> shuffle_list([1, 2, 3, 4, 5])
      [3, 5, 1, 4, 2]
      >>> shuffle_list(['apple', 'banana', 'cherry'])
      ['banana', 'cherry', 'apple']
      """
output:     import random
      random.shuffle(elements)
      return elements