input: Write a function to print a jagged array with a specified size and without any values. The function should initialize the jagged array with the provided size, populate each element with an empty array, and then print the resulting jagged array.
  
  def print_jagged_array(array_size):    
      array = [None] * array_size
      for i in range(array_size):
          array[i] = []
      print(array)
  
  if __name__ == "__main__":
      array_size = 4
      print_jagged_array(array_size)
  
  assert print_jagged_array(4) == print([[], [], [], []])
  assert print_jagged_array(2) == print([[], []])
  assert print_jagged_array(0) == print([])
output: def print_jagged_array(array_size):    
      array = [[] for _ in range(array_size)]
      print(array)