LinkedList.py is a simple implementation of Linked List in python. I have refered various resources to make the different methods of the Linked List. index() : method that returns index of a ...

Contribute to csukhija/HackerRank_Python development by creating an account on GitHub. ... Insert Node at a specific position in a linked list. head input could be None as well for empty list. ...

Code: The algorithm used to implement the queue using linked list is: I will be storing a reference to the front and back of the queue in order to make the enqueuing and dequeuing run in O(1) constant ...