Question: Augment the ArrayQueue implementation with a new rotate( ) method having semantics identical to the combination, enqueue(dequeue( )). But, your implementation should be more efficient

Augment the ArrayQueue implementation with a new rotate( ) method having semantics identical to the combination, enqueue(dequeue( )). But, your implementation should be more efficient than making two separate calls (for example, because there is no need to modify the size).

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