Check whether the length of given linked list is Even or Odd
Problem Statement In this problem we are given a linked list and we have to find the length of the linked list i.e. count the number of nodes in the...
Segregate even and odd nodes in a Linked List
Problem Statement In this problem, we are given a LinkedList with even and odd valued nodes and are asked to segregate these nodes. Note that we also have to maintain...
Identical Linked Lists
Problem Statement In this problem, we are given two LinkedList and are asked to find if the linked lists are identical or not i.e. we have to find whether the...
Given a Linked List move the last element to the front
Introduction The linked list is one of the most important concepts and data structures to learn while preparing for interviews. Having a good grasp of Linked Lists can be a...
The intersection of two Sorted Linked Lists
Introduction The linked list is one of the most important concepts and data structures to learn while preparing for interviews. Having a good grasp of Linked Lists can be a...
Delete N nodes after M nodes of a Linked List
Introduction The linked list is one of the most important data structures to learn while preparing for interviews. Having a good grasp of Linked Lists can be a huge plus...
Swap nodes in a linked list without swapping data
Introduction The linked list is one of the most important concepts and data structures to learn while preparing for interviews. Having a good grasp of Linked Lists can be a...
LinkedList implementation in JavaScript
Introduction A linked list is a linear data structure, which stores data in the form of non-contiguous memory blocks in the memory. It is similar to an array as it...
Find Length Of A Linked List Iterative And Recursive
Problem statement Given a singly linked list, find its length. Input: Output: 4. As there are 4 nodes in the linked list. Input: Output: 0. As there is no node...
Print Nodes Of Linked List At Given indexes
Problem Statement Given two singly linked lists l1 and l2. l2 is a singly linked list containing various indices in sorted order. We need to print the data in l1...