In an dequeue operation, the element at the __________ of the queue is removed.
A) middle
B) front
C) declaration
D) mid-point
E) None of these

Name: In an dequeue operation, the element at the __________ of the queue is removed. A) middle B) front C) declaration D) mid-point E) None of these
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Dequeue operation removes the element at the front of the queue. The element at the back of the queue remains unchanged.

In an Dequeue Operation, the Element at the __________ of the Queue