A doubly linked list makes it easy to
A) move from any node to its successor,and from any node to its predecessor
B) skip two nodes at a time when moving forward through the list
C) skip two nodes at a time when moving backward through the list
D) to create a second copy of the linked list

Question

Quizplus · Accepted Answer

A doubly linked list allows for easy traversal in both forward and backward directions by providing each node with a pointer to both its predecessor and successor. This makes it easy to move to any node's neighbor in constant time, making operations like insertions and deletions more efficient. The other options given are not true statements about the capabilities of a doubly linked list.

A Doubly Linked List Makes It Easy to