Merge K Sorted Doubly Linked List in Sorted Order
A doubly linked list is a type of linked list in which the node consists of three parts i.e. the data, the pointer of the previous node and the pointer...
Union intersection Two Linked Lists Using Merge Sort
Introduction Linked list is one of the most important concepts and data structures to learn while preparing for coding interviews. Having a good grasp of Linked Lists can be a...
Josephus Circle Using Circular Linked List
Josephus problem circular linked list is another name for Josephus problem linked list. This problem has become a common topic in recent interviews. Let's explore the linked list approach to...