Towards the end of the lecture, we discuss about the Queue implementation and the code is literally given to us there. I want you to implement the queue properly and have several operations:

Enqueue some numbers, then dequeue them, then enqueue some others as well. In the end, keep on dequeueing until the queue is empty. You should be printing out every operation of enqueue or dequeue:

Ex:

Enqueueing 5... Dequeueing 5... Enqueueing 11.... Enqueueing 17.... Dequeueing 11.... Dequeueing 17.... Queue is empty.