a queue implemented with a doubly linked list

a queue with insert/delete defined for both front and rear ends of the queue

a queue implemented with a doubly linked list

a queue implemented with both singly and doubly linked lists

a queue with insert/delete defined for front side of the queue

What is a dequeue? – McqOptions

1.	What is a dequeue?
A.	a queue with insert/delete defined for both front and rear ends of the queue
B.	a queue implemented with a doubly linked list
C.	a queue implemented with both singly and doubly linked lists
D.	a queue with insert/delete defined for front side of the queue
Answer» B. a queue implemented with a doubly linked list

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What is a dequeue?

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