What does each node in a doubly linked list contain, beyond its value?

Easydsadoubly-linked-list

Show answer & explanation

Correct answer: A. A pointer to both the next and the previous node

Explanation

A doubly linked list node points to both the next and previous node, allowing traversal in both directions.

Practise 3 questions on this topic

Take Linked Lists — Timed Test (3 questions) — scored instantly, explanation for every question, no login.

Easydsadoubly-linked-list

Show answer & explanation

Correct answer: A. A pointer to both the next and the previous node

Explanation

A doubly linked list node points to both the next and previous node, allowing traversal in both directions.

Practise 3 questions on this topic

Take Linked Lists — Timed Test (3 questions) — scored instantly, explanation for every question, no login.

Related questions