Python Program to Implement Queue Data Structure using Linked List

We have to implement Queue using Linked List, In order to do that first we need to implement Linked List after that in the linked list we have to define two methods enqueue() and dequeue(). To implement a linked list you may prefer Python Program to Create a Linked List & Display the Elements in the List. In the enqueue() method we add a new node at the end of the linked list. In the dequeue() method we remove the node from the beginning of the linked list and return the data of the removed node. If there is no node then return'None' and print'Queue is empty'.