Modify a data structure : What is a Linked List?

The video tutorial introduces linked lists, explaining their structure and types, including singly and doubly linked lists. It covers the essential operations such as adding, removing, and searching nodes, and describes how nodes are represented in JavaScript with properties like value, next, and previous. The tutorial emphasizes the importance of head and tail pointers in maintaining the linked list structure.

What is a linked list and how does it function?

What are the two types of linked lists mentioned?

Explain the difference between a singly linked list and a doubly linked list.

What operations can be performed on a linked list?

Describe the properties of a node in a linked list.