What makes implementing a queue with a Doubly Linked List relatively easier than implementing a queue with a typical array, where all elements stay in adjacent locations? O There's no need to explicitly shift the elements of a LinkedList to the front, as there would be in an array. O There's no need to keep track of how many elements are present, as there would be in an array. O There is no advantage to using a LinkedList implementation over an array implementation. O There's no need to keep track of a front and a back, as there would be in an array.

C++ Programming: From Problem Analysis to Program Design
8th Edition
ISBN:9781337102087
Author:D. S. Malik
Publisher:D. S. Malik
Chapter17: Linked Lists
Section: Chapter Questions
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Question 42
What makes implementing a queue with a Doubly Linked List relatively easier
than implementing a queue with a typical array, where all elements stay in
adjacent locations?
There's no need to explicitly shift the elements of a Linked List to the front, as there
would be in an array.
There's no need to keep track of how many elements are present, as there would be in
an array.
There is no advantage to using a Linked List implementation over an array
implementation.
There's no need to keep track of a front and a back, as there would be in an array.
Transcribed Image Text:Question 42 What makes implementing a queue with a Doubly Linked List relatively easier than implementing a queue with a typical array, where all elements stay in adjacent locations? There's no need to explicitly shift the elements of a Linked List to the front, as there would be in an array. There's no need to keep track of how many elements are present, as there would be in an array. There is no advantage to using a Linked List implementation over an array implementation. There's no need to keep track of a front and a back, as there would be in an array.
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