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Integer

Common datatype in many programming languages for representing both negative and non-negative whole numbers.

How can I generate random number between number A and number B in javascript ?

Top Integer Articles

Maximum Product of Three Numbers

Maximum product of a triplet (subsequence of size 3) in array | Maximum Product of Three Numbers | Given an integer array arr, find three numbers whose product is maximum and return the maximum product.

Next Permutation find next lexicographically greater permutation

next permutation : find next lexicographically greater permutation. The next permutation of an array of integers is the next lexicographically greater permutation of its integer. Given an array Arr[] of integers, rearrange the numbers of the given array so that they form the lexicographically next larger permutation of numbers.

Java Integer.MAX_VALUE

Integer.MAX_VALUE is a fundamental constant which denotes the largest possible value that can be stored in an integer data type. It is defined under Integer class of Java.lang package

Java Integer.MIN_VALUE

Integer.MIN_VALUE is a fundamental constant which denotes the smallest possible value that can be stored in an integer data type. It is defined under Integer class of Java.lang package

Popular Topics

Git is an open-source distributed version control system.

git branch is a command used to manage branches

git pull is a command used to fetching changes form remote repo

Language-Concepts

This tag is used to understand a basic part of the language.

List of all git commands

GitHub is a web-based hosting service for software development projects that use Git for version control.

Java is a high-level object-oriented programming language. it's firstly released by Sun Microsystems in 1995. Use this tag when you're having queries using or understanding the language. This tag is also applicable to Java libraries and frameworks.

HashMap is a Data Structure.

Popular Articles

C# Interview Questions and Answers I

Prepare for your next tech c# interview with these top c# interview questions and expert answers. Boost your confidence and crack c# interview.

Master the Top Design Patterns for Interviews

Master the Top Design Patterns for Interviews With Real-World Examples | preparing for system design or LLD interviews, learning Design Patterns is essential.

System Design Interview Questions

System Design Interview Questions | System Design Interview Questions for Freshers | Job Interview System Design Questions | Practice with common System Design Interview Questions | Top companies System Design Interview Questions | Frequently asked System Design Interview Questions

Mastering React Hooks : The Complete Guide

Learn everything about React Hooks from useState and useEffect to custom hooks, performance optimization and real-world use cases. Ideal for beginners to advanced developers.

Low-Level Design Interview Preparation Guide

LLD interview preparation Guideline

Top C# Properties Interview Questions and Answers

Top C# Properties Interview Questions and Answers. Prepare for your next tech c# interview with these top c# interview questions and expert answers.

HR Interview Questions and Answers For Freshers

HR Interview Questions and Answers For Freshers

Collections in C#

Collections in c# | c# collections | type of collection in c# | collection classes and operations

Top High-Level Design(HLD) Interview Questions 2025

Top High-Level Design(HLD) Interview Questions and answers, HLD QnA, HLD interview preparation

Most Popular Tools

Explore our top online tools including a blank page for notes, a QR code generator, word counter and collaborative editor. These free, easy-to-use utilities help you write, analyze, share and organize content faster. Perfect for developers, creators and students to streamline everyday digital tasks efficiently.

Blank Page

Create a blank canvas for your ideas, notes or sketches. Use this tool for rough work and jotting down your thoughts

QR Code Generator

A QR Code Generator is a tool that instantly converts text, URLs or other data into a scannable QR code. Users can create custom QR codes for websites, contact info or messages. It's commonly used for quick access, sharing and printing without needing a backend or complex setup.

Word Counter

Perform various string operations like counting characters, words or letters.

Collaborative Editor

Collab Editor is a powerful, free-to-use online platform that lets you collaborate in real-time. Whether you re working on documents, brainstorming idea, or discussing projects etc