JavaScript | Linked List | Question 1

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Which of the following statements is correct about a singly linked list?

A singly linked list is a linear data structure with elements pointing to the next node.

A singly linked list stores elements in an array.

In a singly linked list, each node contains a reference to the previous node.

A singly linked list supports backward traversal without additional memory.

This question is part of this quiz :

JavaScript Linked List
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