input: Write a function to shuffle a list of numbers using the random module. The function should return the shuffled list.
  import random
  
  def shuffle_list(nums):
      random.shuffle(nums)
      return nums
  
  assert shuffle_list([1, 2, 3, 4, 5]) != [1, 2, 3, 4, 5]
  assert shuffle_list([3, 4, 5, 1, 2]) != [3, 4, 5, 1, 2]
  assert shuffle_list([]) == []
  assert shuffle_list([1]) == [1]
output: import random
  
  def shuffle_list(nums):
      random.shuffle(nums)
      return nums