Linked List

1.1k+ posts

Last Updated: 20 October 2024

Singly linked list is a linear data structure in which the elements are not stored in contiguous memory locations and each element is connec ...read more

Linked List

DSA

Linked List Data Structure

Last Updated: 04 January 2025

A linked list is a fundamental data structure in computer science. It mainly allows efficient insertion and deletion operations compared to ...read more

Linked List

Data Structures

DSA

Data Structure Types, Classifications and Applications

Last Updated: 11 February 2025

A data structure is a storage that is used to store and organize data. It is a way of arranging data on a computer so that it can be accesse...read more

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Implement a stack using singly linked list

Last Updated: 20 March 2025

To implement a stack using a singly linked list, we need to ensure that all operations follow the LIFO (Last In, First Out) principle. This ...read more

Linked List

Stack

Technical Scripter

Technical Scripter 2018

DSA

Deletion in Linked List

Last Updated: 18 February 2025

Deleting a node in a Linked List is an important operation and can be done in three main ways: removing the first node, removing a node in t...read more

Linked List

DSA

Introduction to Circular Linked List

Last Updated: 24 February 2025

A circular linked list is a data structure where the last node connects back to the first, forming a loop. This structure allows for continu...read more

Linked List

circular linked list

DSA

Insertion in a Doubly Linked List

Last Updated: 19 February 2025

Inserting a new node in a doubly linked list is very similar to inserting new node in linked list. There is a little extra work required to ...read more

Queue - Linked List Implementation

Last Updated: 25 March 2025

In this article, the Linked List implementation of the queue data structure is discussed and implemented. Print '-1' if the queue is empty.A...read more

Insertion in Linked List

Last Updated: 18 February 2025

Insertion in a linked list involves adding a new node at a specified position in the list. There are several types of insertion based on the...read more

Basic Terminologies of Linked List

Last Updated: 20 October 2024

Linked List is a linear data structure, in which elements are not stored at a contiguous location, rather they are linked using pointers. Li...read more

Last Updated: 17 February 2025

Array: Arrays store elements in contiguous memory locations, resulting in easily calculable addresses for the elements stored and this allow...read more

Arrays

Linked List

DSA

Merge two sorted linked lists

Last Updated: 23 December 2024

Given two sorted linked lists consisting of n and mnodes respectively. The task is to merge both of the lists and return the head of the mer...read more

Detect Loop or Cycle in Linked List

Last Updated: 18 January 2025

Given a singly linked list, check if the linked list has a loop (cycle) or not. A loop means that the last node of the linked list is connec...read more

Tortoise-Hare-Approach

DSA

Reverse a Linked List

Last Updated: 18 February 2025

Given a linked list, the task is to reverse the linked list by changing the links between nodes.Examples:Input: head: 1 - 2 - 3 - 4 - NULLOu...read more

Find Middle of the Linked List

Last Updated: 04 September 2024

Given a singly linked list, the task is to find the middle of the linked list. If the number of nodes are even, then there would be two midd...read more

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