What is Linked List in Python
A linked list is a type of linear data structure similar to arrays. It is a collection of nodes that are linked with each other. A node contains two things first is data and second is a link that connects it with another node. Below is an example of a linked list with four nodes and each node contains character data and a link to another node. Our first node is where head points and we can access all the elements of the linked list using the head.
Python Linked List
In this article, we will learn about the implementation of a linked list in Python. To implement the linked list in Python, we will use classes in Python. Now, we know that a linked list consists of nodes and nodes have two elements i.e. data and a reference to another node. Let’s implement the node first.