What is a memory efficient double linked list? – McqOptions

MCQOPTIONS

1.	What is a memory efficient double linked list?
A.	Each node has only one pointer to traverse the list back and forth
B.	The list has breakpoints for faster traversal
C.	An auxiliary singly linked list acts as a helper list to traverse through the doubly linked list
D.	None of the mentioned
Answer» B. The list has breakpoints for faster traversal

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