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Input and Output Devices
An input/output device, often known as an IO device, is any hardware that allows a human operator or other systems to interface with a computer.… Read More
Picked
Class 9
School Learning
School Programming
Peano Axioms | Number System | Discrete Mathematics
Introduction :The set of natural numbers is axiomatically defined below. G. Peano, an Italian mathematician, and J. W. R. Dedekind, a German mathematician, are credited… Read More
Engineering Mathematics
Benefit of using MVC
What is MVC? MVC, short for Model, View, and Controller, is a methodology or architectural pattern used for efficiently relating the user interface to underlying data… Read More
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Software Engineering
Activation Records
In this article, we are going to explain Access Links and Control Links. Well, both are in the field of Activation Records. Activation Record : An… Read More
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Compiler Design
GATE CS
Components of a URL
If you are SpongeBob then your URL is Bikini Bottom on the floor of the Pacific Ocean but if you’re not, your URL is definitely… Read More
Computer Networks
What is Mapping Cardinalities in ER Diagrams
In a Database Management System (DBMS), mapping cardinalities explains how entities (tables) in a database schema relate to one another. They provide the number of… Read More
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DBMS
GATE CS
Difference between “git add -A” and “git add”
Git is a free and open-source distributed version control system designed to handle everything from small to very large projects with speed and efficiency. It… Read More
GitHub
Picked
GATE CS
Git
Working With JSON in SQL
JSON stands for Javascript Object Notation. It is mainly used in storing and transporting data. Mostly all NoSQL databases like MongoDB, CouchDB, etc., use JSON… Read More
Picked
SQL-basics
SQL
Flutter – Realtime Database in Firebase
Firebase helps developers to build and run their apps successfully, its backend developed by Google. Firebase is very easy to use for beginners, it provides… Read More
android
Firebase
Android
Dart
Flutter
Kth largest element in an N-array Tree
Given an N-array Tree consisting of N nodes and an integer K, the task is to find the Kth largest element in the given N-ary… Read More
DFS
n-ary-tree
DSA
Mathematical
Recursion
Tree
Count pair sums that are factors of the sum of the array
Given an array arr[] consisting of N integers, the task is to find the number of pairs, where i ? j, such that the sum… Read More
divisors
factor
Arrays
DSA
Mathematical
Multimedia Systems with features or characteristics
What are Multimedia Systems: A multimedia system is responsible for developing a multimedia application. A multimedia application is a bundle of different kinds of data.… Read More
computer-graphics
Computer Subject
School Programming
Length of the longest substring that does not contain any vowel
Given a string S consisting of N lowercase characters, the task is to find the length of the longest substring that does not contain any… Read More
sliding-window
substring
vowel-consonant
C/C++ Puzzles
DSA
Strings
Mindtree Interview Experience | Off-Campus 2021
I appeared for Mindtree Off-Campus recruitment in May 2021. It consisted of three rounds:  Round 1(Online Assessment): There were four sections; Programming, Verbal ability, Quantitative… Read More
Marketing
Mindtree
Off-Campus
Experiences
Interview Experiences
Shortest path length between two given nodes such that adjacent nodes are at bit difference 2
Given an unweighted and undirected graph consisting of N nodes and two integers a and b. The edge between any two nodes exists only if… Read More
Bit Algorithms
Bitwise-XOR
Maths
Bit Magic
DSA
Graph
How to move a text in HTML ?
In this article, we will learn how to create moving content on your website using HTML <marquee> tag. The <marquee> tag in HTML is used… Read More
HTML-Questions
HTML-Tags
Picked
HTML
Web Technologies
React Suite DatePicker Component
React Suite is a popular front-end library with a set of React components that are designed for the middle platform and back-end products. DatePicker component… Read More
React-Suite
React-Suite Components
React-Suite Data Entry
JavaScript
ReactJS
Web Technologies
How to Uninstall an Instance of SQL Server?
SQL Server is a Relational Database Management system that was developed and marketed by Microsoft. In this article, we will look into how to uninstall… Read More
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SQL-Server
SQL
Top 5 Python Certification Exams [2024 Updated]
Python is a vast language that can be used in so many domains, be it software engineering, data science and machine learning, web scraping and… Read More
GBlog 2024
GBlog
Python
Maximum sum of a subsequence having difference between their indices equal to the difference between their values
Given an array A[] of size N, the task is to find the maximum sum of a subsequence such that for each pair present in… Read More
cpp-map
Arrays
DSA
Hash
Mathematical
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