Question 4 (10 points)
Below are the contents of a Python list used to implement the Queue ADT as described in our book, with the front of the queue at the end of the list. Assign an order to the expressions, beginning with the empty list, and add method names with arguments so that the transcript makes sense.
Order
Statement
Built-in Python list contents
D = Queue
['VA', 'Q']
[Q]
[VA, AQ]
[V]