Multiple choice

Which of the following types of data structure is the one in which each node points to the next node and also to the previous node?

  1. Singly linked list

  2. Circular list

  3. Doubly linked list

  4. Tree

  5. Array

Reveal answer Fill a bubble to check yourself
C Correct answer
Explanation

This is the data structure in which each node points to the next node and also to the previous node.