Question: Suppose you start with an empty queue and perform the following operations: enqueue 1 , dequeue, enqueue 2 , dequeue, enqueue 3 , enqueue 4

Suppose you start with an empty queue and perform the following operations: enqueue 1, dequeue, enqueue 2, dequeue, enqueue 3, enqueue 4, dequeue, dequeue, enqueue 5 What are the resultant contents of the queue, from front to back?

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