Queue in Data Structure
Imagine yourself in the same example as we discussed in the last article on stacks. You are standing in a line for buffet dinner and many people are standing ahead of and behind you....
Data Structure Tutorials
Stack in Data Structure
Assume you are standing in a line for a buffet dinner. When your turns come, you pick up a plate from the top. This plate was cleaned after the plate below it and is...
Circular Linked List in Data Structure
In previous articles, singly-linked lists and doubly-linked lists are explained in detail. Here we will be focusing on the circular linked list and its modified versions. Circular linked lists are a modified version of...
Doubly Linked List in Data Structure
We have already seen the singly linked list in our previous article. A doubly linked list is a complex version of a singly linked list. Unlike a singly linked list, a doubly-linked list has...
Linked List in Data Structure
In computer science, we refer to the format of storing data on storage devices as a data structure. An array is the collection of data stored in contiguous memory locations. This makes accessibility very...
Greedy Algorithm of Data Structures
Ever wondered how an ATM works? After swiping your card and entering your pin, it asks you to enter the amount you need to withdraw. Now, ATMs have a greedy algorithm that forces these...
Divide and Conquer Algorithm
Have you ever been a part of the annual fest organizing committee at your college or your institution? If not, allow me to tell you how to organize a large-scale annual fest efficiently at...
Asymptotic Analysis of Algorithms in Data Structures
Assume your task is to clean your room. Now, what will be the difficulty of the task? It depends on how scattered the room is. If the room is already organized, it will take...
Basics of Data Structure Algorithms
If I ask you what is your morning routine, what will you answer? Let me answer it for you. You will wake up in the morning, freshen up, you’ll go for some exercise, come...
Introduction to Data Structures and Algorithms
Welcome to the introduction to data structures tutorial. Have you ever used a DVD case to store multiple DVDs or even a simple register used to store data manually? Both of the above real-life...
