input: Write a function to reverse a given list.
  def reverse_list(list):
      return list[::-1]
  assert reverse_list([1, 2, 3, 4, 5])==[5, 4, 3, 2, 1]
  assert reverse_list([0, -1, 2, -3, 4])==[4, -3, 2, -1, 0]
  assert reverse_list([])==[]
  assert reverse_list([10])==[10]
  assert reverse_list(['a', 'b', 'c'])==['c', 'b', 'a']
output: def reverse_list(list):
      return list[::-1]