Queue Linked List Implementation
Problem Statement We need to implement basic functionalities of a queue using a linked list. A queue is a linear data structure that allows elements to be added and deleted...
Multiply Linked Lists
Introduction The linked list is one of the most important concepts to know while preparing for interviews. Having a good grasp of a linked list can be a huge plus...
Linked List Deleting Node
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...
How To Iterate LinkedList in Java
Introduction One of the most crucial data structures to learn while preparing for interviews is the linked list. In a coding interview, having a thorough understanding of LinkedList might be...
Java.util.LinkedList.poll(), pollFirst(), pollLast() with examples in Java
Introduction One of the most crucial data structures to learn while preparing for interviews is the linked list. In a coding interview, having a thorough understanding of Linked Lists might...
Merge two sorted linked lists (in-place)
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...
Create a Doubly Linked List from the given Ternary Tree
Introduction One of the most crucial data structures to learn while preparing for interviews is the linked list. In a coding interview, having a thorough understanding of Linked Lists might...
Convert a given Binary Tree To Doubly Linked List | Set 3
Introduction One of the most crucial data structures to learn while preparing for interviews is the linked list. In a coding interview, having a thorough understanding of Linked Lists might...
Delete a Doubly Linked List node at a given position
Introduction One of the most crucial data structures to learn while preparing for interviews is the linked list. In a coding interview, having a thorough understanding of Linked Lists might...
Find the first node of the loop in a Linked List
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...