input: Write a function to sort the list items in descending order.
  
  def descending_sort(list_items):
      list_items.sort(reverse=True)
      return list_items
  
  assert descending_sort([3, 7, 5, 8, 10])==[10, 8, 7, 5, 3]
  assert descending_sort([1, 2, 3, 4, 5])==[5, 4, 3, 2, 1]
  assert descending_sort([])==[]
  assert descending_sort([9, 1, 5, 3, 7])==[9, 7, 5, 3, 1]
  assert descending_sort([2])==[2]
output: def descending_sort(list_items):
      list_items.sort(reverse=True)
      return list_items