Data Structure Archive

Find Nth element in a linked list

Hello readers, This post is on finding the Nth node in a linked list. Linked list

Reversing alternate K elements in a linked list

Hi guys, The more we work , the more confident we will be. This post is on

Mirror of a Binary Tree

Mirror of a binary tree Well, one thing that always fascinates me when it comes to

HashMap in Java

Many techies who loves to code in Java would have found Hashmap an interesting Map data

Sorted linked list – Insertion of elements & Removal of duplicate elements

Since we covered the basics of linked list in the previous post, let’s work on an

Simple Linked List Creation

This post is about one of the most interesting and challenging data structure “linked list” Let