def __init__(self, data=None, next_node=None): self.data = data self.next = next_node return back the head of the linked list in the below method. #This is a "method-only" submission. #You only need ...

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 ...

Linked List is a linear data structure ... In the push operation, we simply take a new key/value and add that to the existing list. The push operation can be performed in different cases. Inserting ...