www.geeksforgeeks.org
Open in
urlscan Pro
2600:9000:2491:d600:16:97f7:5900:93a1
Public Scan
Submitted URL: http://www.geeksforgeeks.org/
Effective URL: https://www.geeksforgeeks.org/
Submission Tags: falconsandbox
Submission: On October 29 via api from US — Scanned from DE
Effective URL: https://www.geeksforgeeks.org/
Submission Tags: falconsandbox
Submission: On October 29 via api from US — Scanned from DE
Form analysis
1 forms found in the DOM<form id="gcse-form" class="gcse-form_class p-relative" data-sm="false">
<span class="front-search-icon"><i class="gfg-icon gfg-icon_search gfg-icon_white gcse-search__icon gcse-search-icon_grey"></i> </span>
<input class="gcse-search-input__wrapper" id="gcse-search-input" aria-expanded="false" placeholder="Search..." autocomplete="off">
<i class="gfg-icon gfg-icon_times gfg-icon_white hide-search"></i>
<button aria-label="search" type="submit" class="gcse-search__btn not-expanded">
<i class="gfg-icon gfg-icon_search gfg-icon_white gcse-search__icon"></i>
</button>
</form>
Text Content
Skip to content * Courses * DSA to Development * For Working Professionals * Data Structure & Algorithm Classes (Live) * System Design (Live) * JAVA Backend Development(Live) * DevOps(Live) * Data Structures & Algorithms in Python * For Students * Interview Preparation Course * GATE CS & IT 2024 * Data Science (Live) * Data Structure & Algorithm-Self Paced(C++/JAVA) * Master Competitive Programming(Live) * Full Stack Development with React & Node JS(Live) * For School Students * CBSE Class 12 Computer Science * School Guide * Python Programming Foundation * All Courses * Tutorials * Data Structures & Algorithms * DSA for Beginners * Data Structures * Arrays * Matrix * Strings * Linked List * Singly Linked List * Doubly Linked List * Circular Linked List * Doubly Circular Linked List * Linked List Tutorial * Stack * Queue * Tree * Generic Tree * Binary Tree * Binary Search Tree * AVL Tree * B Tree * B+ Tree * Red Black Tree * Tree Data Structure Tutorial * Heap * Hashing * Graph * Set Data Structure * Map Data Structure * Advanced Data Structure * Data Structures Tutorial * Algorithms * Analysis of Algorithms * Design and Analysis of Algorithms * Asymptotic Analysis * Asymptotic Notations * Worst, Average and Best Cases * Searching Algorithms * Linear Search * Binary Search * Searching Algorithms Tutorial * Sorting Algorithms * Selection Sort * Bubble Sort * Insertion Sort * Merge Sort * Quick Sort * Heap Sort * Counting Sort * Radix Sort * Bucket Sort * Sorting Algorithms Tutorial * Greedy Algorithms * Dynamic Programming * Graph Algorithms * Pattern Searching * Recursion * Backtracking * Divide and Conquer * Mathematical Algorithms * Geometric Algorithms * Bitwise Algorithms * Randomized Algorithms * Branch and Bound * Algorithms Tutorial * Complete DSA Tutorial * Competitive Programming * Company Wise SDE Sheets * Facebook SDE Sheet * Amazon SDE Sheet * Apple SDE Sheet * Netflix SDE Sheet * Google SDE Sheet * Wipro Coding Sheet * Infosys Coding Sheet * TCS Coding Sheet * Cognizant Coding Sheet * HCL Coding Sheet * DSA Cheat Sheets * DSA Sheet for Beginners * SDE Sheets * FAANG Coding Sheet * Love Babbaar Sheet * Mass Recruiter Sheet * Product-Based Coding Sheet * Company-Wise Preparation Sheet * Top Interview Questions * Top 100 DSA Interview Questions Topic-wise * Top 50 Array Problems * Top 50 String Problems * Top 50 Stack Problems * Top 50 Heap Problems * Top 50 Linked List Problems * Top 50 Tree Problems * Top 50 Graph Problems * Top 50 Problems on Recursion Algorithms * Top 20 Interview Questions on Greedy Algorithms * Top 20 Interview Questions on Dynamic Programming * Top 50 Problems on Dynamic Programming (DP) * Top 20 Interview Questions on Hashing * Interview Questions on Top 10 Algorithms * Commonly Asked Data Structure Interview Questions * DSA Blogs * Puzzles * All Puzzles * Top 100 Puzzles Asked In Interviews * Top 20 Puzzles Commonly Asked During SDE Interviews * Top MCQs on Puzzles with Answers * Crossword Puzzle Of The Week * ML & Data Science * Learn Python * Machine Learning * Machine Learning Tutorial * Maths for ML * ML Projects * Data Science using Python * Data Science using R * Data Science Packages * Pandas Tutorial * NumPy Tutorial * Data Visualization * Data Visualization with Python * Python Data Visualization Tutorial * Matplotlib Tutorial * Bokeh Tutorial * Plotly Tutorial * Seaborn Tutorial * Data Visualization with R * Data Visualization with R * Plotly Tutorial * ggplot Tutorial * Data Visualization Tools * Tableau * Power BI * Data Analysis * Data Analysis with Python * Data Analysis with R * Deep Learning * Deep Learning Tutorial * Deep Learning Projects * NLP Tutorial * OpenCV Tutorial * Interview Questions * Machine Learning Interview Question * Deep Learning Interview Question * Python Interview Questions * Top 50 R Interview Questions * ML Frameworks * Tensorflow * PyTorch * PyTorch Lightning * System Design * System Design Tutorial * What is System Design * Key Terminologies in System Design * Analysis and Architecture of Systems * Scalability in System Design * Databases in System Design * High Level Design or HLD * Low Level Design or LLD * Communication Protocols * Web Servers and Proxies * Case Studies in Designing Systems * Complete System Design Tutorial * Software Design Patterns * Factory Pattern * Observer Pattern * Singleton Design Pattern * Decorator Pattern * Strategy Pattern * Adapter Pattern * Command Pattern * Iterator Pattern * Prototype Design Pattern * All Design Patterns * System Design Roadmap * Top 10 System Design Interview Questions and Answers * Interview Corner * Company Preparation * Top Topics * Practice Company Questions * Interview Experiences * Experienced Interviews * Internship Interviews * Competitive Programming * Multiple Choice Quizzes * Aptitude for Placements * Languages * C * C++ * Java * Python * JavaScript * PHP * R Tutorial * C# * SQL * Scala * Perl * Go Language * Kotlin * Web Development * HTML * HTML Tutorial * Free HTML Course * HTML Cheat Sheet * CSS * CSS Tutorial * Free CSS Course * CSS Cheat Sheet * CSS Preprocessors * SASS * LESS * JavaScript * JavaScript Tutorial * JavaScript Programs * JavaScript Questions * JavaScript Cheat Sheet * DSA using JavaScript * Free JavaScript Course * JavaScript A to Z Complete Guide * ReactJS * ReactJS Tutorial * Free ReactJS Course * ReactJS Frameworks * NextJS * React Material UI * React Bootstrap * React Suite * Ant Design * ReactJS Reactstrap * BlueprintJS * Node.js * Node.js Tutorial * Express.js * PHP * PHP Tutorial * PHP Programming Examples * AngularJS * AngularJS Tutorial * AngularJS Cheat Sheet * AngularJS Frameworks * Angular PrimeNG * Angular ngx Bootstrap * jQuery * jQuery Tutorial * jQuery Cheat Sheet * jQuery Frameworks * jQuery UI * jQuery Mobile * jQwidget * TypeScript * JSON * CSS Frameworks & Libraries * Bootstrap * Bootstrap Tutorial * Bootstrap 5 * Bootstrap Cheat Sheet * Tailwind CSS * Bulma * Pure CSS * Materialize CSS * Foundation * Semantic UI * Primer CSS * Spectre CSS * JS Other Frameworks & Libraries * Lodash * D3.js * Vue.js * Underscore.js * TensorFlow.js * Collect.js * Fabric.js * p5.js * CS Subjects * Mathematics * Operating System * DBMS * Computer Networks * Computer Organization and Architecture * Theory of Computation * Compiler Design * Digital Logic * Software Engineering * DevOps * GIT * AWS * Docker * Kubernetes * Microsoft Azure Tutorial * Google Cloud Platform * School Learning * English Grammar * School Programming * Mathematics * Number System * Algebra * Linear Algebra * Trigonometry * Set Theory * Statistics * Probability * Geometry * Mensuration * Logarithms * Calculus * CBSE Syllabus * Class 8 Syllabus * Class 9 Syllabus * Class 10 Syllabus * Class 11 Syllabus * Class 12 Syllabus * Maths Notes (Class 8-12) * Class 8 Notes * Class 9 Notes * Class 10 Notes * Class 11 Notes * Class 12 Notes * Maths Formulas (Class 8 -11) * Class 8 Formulas * Class 9 Formulas * Class 10 Formulas * Class 11 Formulas * Math Calculators * NCERT Solutions * Class 8 Maths Solution * Class 9 Maths Solution * Class 10 Maths Solution * Class 11 Maths Solution * Class 12 Maths Solution * RD Sharma Solutions * Class 8 Maths Solution * Class 9 Maths Solution * Class 10 Maths Solution * Class 11 Maths Solution * Class 12 Maths Solution * Science Notes * Class 8 Notes * Class 9 Notes * Class 10 Notes * Physics Notes (Class 8-12) * Class 8 Notes * Class 9 Notes * Class 10 Notes * Class 11 Notes * Class 12 Notes * Chemistry Notes (Class 8-12) * Class 8 Notes * Class 9 Notes * Class 10 Notes * Class 11 Notes * Class 12 Notes * Biology Notes (Class 8-12) * Class 8 * Class 9 * Class 10 * Class 11 * Class 12 * Social Science Syllabus * Class 7 SS Syllabus * Class 8 SS Syllabus * Class 9 SS Syllabus * Class 10 SS Syllabus * Social Science Notes * SS Notes (Class 7-12) * Class 7 Notes * Class 8 Notes * Class 9 Notes * Class 10 Notes * CBSE History Notes (Class 7-10) * History Class 7 * History Class 8 * History Class 9 * CBSE Geography Notes (Class 7-10) * Geo. Class 7 * Geo. Class 8 * Geo. Class 9 * CBSE Civics Notes (Class 7-10) * Civics Class 7 * Civics Class 8 * CBSE Previous Year Papers * Maths * Physics * History * Georgraphy * Political Science * Economics * Commerce * Business Studies * Class 11th Notes * Class 12th Notes * Business Studies Complete Guide * Accountancy * Class 11th Notes * Class 12th Notes * Accountancy Complete Guide * Microeconomics * Class 11th Notes * Microeconomics Complete Guide * Statistics for Economics * Class 11th Notes * Statistics for Economics Complete Guide * Macroeconomics * Class 12th notes * Macroeconomics Complete Guide * Indian Economic Development * Class 12th Notes * Indian Economic Development Complete Guide * Human Resource Management (HRM) * Management * Income Tax * Finance * Commerce Complete Guide * GATE * GATE 2024 Live Course * GATE Computer Science Notes * Last Minute Notes * GATE CS Solved Papers * GATE CS Original Papers and Official Keys * GATE CS 2023 Syllabus * Important Topics for GATE CS * GATE 2023 Important Dates * Other CS Exams * ISRO * ISRO CS Original Papers and Official Keys * ISRO CS Solved Papers * ISRO CS Syllabus for Scientist/Engineer Exam * UGC NET * UGC NET CS Notes Paper II * UGC NET CS Notes Paper III * UGC NET CS Solved Papers * Banking Exams Study Material * RRB Clerk 2023 Exam * SBI Clerk * SBI Clerk Syllabus * General Awareness * English * Quantitative Aptitude * Reasoning Ability * SBI Clerk Practice Papers * SBI PO * SBI PO Syllabus * General Awareness * English * Quantitative Aptitude * Reasoning Ability * Previous Year Papers * SBI PO Practice Papers * IBPS PO * IBPS PO 2022 Syllabus * English Notes * Reasoning Notes * Previous Year Papers * Mock Question Papers * General Awareness * IBPS Clerk * IBPS Clerk Syllabus * English Notes * Previous Year Papers * UPSC Study Material * Geography Notes * History Notes * Modern Indian History Notes * Medieval Indian History Notes * Ancient Indian History Notes * Complete History Notes * Science & Tech. Notes * Ethics Notes * Polity Notes * Economics Notes * Government Schemes (Updated) * UPSC Previous Year Papers * SSC CGL Study Material * SSC CGL Syllabus * General Studies * English * Reasoning * Subjectwise Practice Papers * Previous Year Papers * SEO-Search Engine Optimization * What is SEO * Search Engine Optimization Basics * Types of SEO * Keyword Optimization in SEO * Backlinks in SEO * SEO Blogs * Mobile SEO * SEO Complete Reference * Student * Campus Ambassador Program * School Ambassador Program * Project * Geek of the Month * Campus Geek of the Month * Placement Course * Competitive Programming * Testimonials * Student Chapter * Geek on the Top * Internship * Careers * Jobs * For Job Seekers * Get Hired: Apply for Jobs * Job-a-thon: Hiring Challenge * For Recruiters * Corporate Hiring Solutions * Practice * All DSA Problems * Problem of the Day * GFG SDE Sheet * Curated DSA Lists * Beginner's DSA Sheet * Love Babbar Sheet * Top 50 Array Problems * Top 50 String Problems * Top 50 DP Problems * Top 50 Graph Problems * Top 50 Tree Problems * Contests * World Cup Hack-A-Thon * GFG Weekly Coding Contest * Job-A-Thon: Hiring Challenge * BiWizard School Contest * All Contests and Events * * Switch to Dark Mode * * Sign In * Sign In * Home * Saved Videos * Courses * * GBlog * Puzzles * What's New ? Change Language * Trending Now * Data Structures * Algorithms * Foundational Courses * Data Science * Practice Problem * Python * Machine Learning * JavaScript * Java * C * C++ * ReactJS * NodeJS * Competitive Programming * Aptitude * Puzzles * Projects * Web Development ▲ Hello, What Do You Want To Learn? Search DSA Python Machine Learning JavaScript Interview Preparation Data Science & ML GATE: DS & AI DSA: Basic To Advanced Course Initialize a vector in C++ (7 different ways) The following are different ways to construct or initialize a vector in C++ STL 1. Initializing by p... Explore Practice Problems Solve DSA Problems. Filter based on topic tags and company tags. Get curated problem lists by GFG ex... DSA in Python - Self Paced Most popular course on DSA trusted by over 75,000 students! Built with years of experience by indus... OpenAI Python API - Complete Guide OpenAI is the leading company in the field of AI. With the public release of software like ChatGPT, DALL-E, GPT-3, and Whisper, the company has taken the entire AI industr... GBlog 100 Days of Machine Learning - A Complete Guide For Beginners Machine learning is a rapidly growing field within the broader domain of Artificial Intelligence. It involves developing algorithms that can automatically learn patterns a... GeeksforGeeks Master Sheet - List of all Cheat Sheets In this Master Sheet, we’ll cover all the important cheat sheets like SDE Sheets, DSA Topics Sheets, HTML, CSS, JavaScript, React, Angular, Bootstrap, jQuery, Python, Dat... Top 100 Data Structure and Algorithms (DSA) Interview Questions Topic-wise DSA has been one of the most popular go-to topics for any interview, be it college placements, software developer roles, or any other technical roles for freshers and expe... DSA View All Array Analysis of Algo Linked List Searching Algo Stack Sorting Algo Queue Graph Algo WEB DEVELOPMENT View All JavaScript ReactJs NodeJS Angular Django NextJS ExpressJS Tailwind CSS MACHINE LEARNING & DATA SCIENCE Machine Learning Data Science with Python Data Analysis Deep Learning Natural Language Processing ML Maths ML Projects ML Interview Questions TUTORIALS Python Java C++ SQL GIT DevOps Android System Design Courses View All 93k+ interested Geeks DSA to Development: A Complete Guide Beginner to Advance 178k+ interested Geeks 4.7 Full Stack Development with React & Node JS - Live Beginner to Advance 248k+ interested Geeks 4.9 Tech Interview 101 - From DSA to System Design for Working Professionals Beginner to Advance 9k+ interested Geeks 5 Complete Guide to Software Testing and Automation: Master Java, Selenium and Cucumber Beginner to Advance 1067k+ interested Geeks 4.6 Data Structures and Algorithms - Self Paced Beginner to Advance 190k+ interested Geeks 4.7 Data Structures & Algorithms in Python - Self Paced Beginner to Advance Problem of the day Check whether K-th bit is set or not Solve one problem based on Data Structures and Algorithms every day and win exciting prizes. 10 22 25 Hours Minutes Seconds Solve Now Videos View All 16:10 PROBLEM OF THE DAY: 27/10/2023 | Minimum Deletions 28/10/2023 08:05 PROBLEM OF THE DAY: 26/10/2023 | Minimum Operations 27/10/2023 13:42 PROBLEM OF THE DAY: 25/10/2023 | Knapsack with Duplicate Items 26/10/2023 Articles All News Python Java C++ C# C Language Algorithms Interview Experience Sorting Linked List Tree Graph School Programming 20 Free Public API’s For Developers Free public APIs, like special tools for computer programs, are very important for lots of developers. They give a lot of information and features that can be used to make...Read more GBlog Picked Web-API Visual Studio vs Visual Studio Code - What to Choose in 2023? The overlap of confusion caused amongst the developer community – especially for those individuals who are new to it – about the difference between Visual Studio and Visua...Read more GBlog Picked Full Stack Applied Data Science - Live Course By GeeksforGeeks Data Science is indeed a very high-demanding and high-paying profession in the tech industry. It stands as one of the most promising and sought-after professions in the 21...Read more GBlog Picked GFG-Course How to pass the 2 $index values within nested ng-repeat in AngularJS ? In AngularJS applications, we can create dynamic behavior by passing the $index values within the nested ng-repeat directives. In the application, the $index variable or v...Read more Web Technologies Picked AngularJS AngularJS-Questions Geeks Premier League Geeks Premier League 2023 How to access the Scope from outside JS Function in AngularJS ? In the AngularJS application, we generally need to access the scope from the outside JS function. This can be done using the global scope object like $rootScope or the Ang...Read more Web Technologies Picked AngularJS AngularJS-Questions Geeks Premier League Geeks Premier League 2023 AngularJS ng-class if-else Expression In the AngularJS framework, Conditional statements, like if-else expressions, are a feature that helps many web developers like us to apply different conditions in Angular...Read more Web Technologies Picked AngularJS-Questions Geeks Premier League Geeks Premier League 2023 Chart.js Subtitle Configuration In this article, we will learn the concept of Chart.Js Subtitle Configuration by using the Chart.js CDN library, along with understanding their basic implementation throug...Read more Web Technologies Picked JavaScript-Questions Geeks Premier League Chart.js Geeks Premier League 2023 Chart.js Area Chart In this article, we will learn to implement an Area Chart using the Chart JS CDN library.A Chart.js Area Chart is the type of chart that is mainly used to represent the da...Read more Web Technologies Picked JavaScript-Questions Geeks Premier League Chart.js Geeks Premier League 2023 Chart.js Title Configuration In this article, we will learn the concept of Chart.Js Title Configuration by using the Chart.js CDN library, along with understanding their basic implementation through t...Read more Web Technologies Picked JavaScript-Questions Geeks Premier League Chart.js Geeks Premier League 2023 What is Dropshipping and How Does it Work? Dropshipping is a retail business model in which the seller sells the products to the customer without actually keeping physical stock in hand. It is an e-commerce busines...Read more Picked Geeks Premier League Commerce eCommerce Geeks Premier League 2023 Train and Test Neural Networks Using R Training and testing neural networks using R is a fundamental aspect of machine learning and deep learning. In this comprehensive guide, we will explore the theory and pra...Read more Picked Machine Learning Geeks Premier League Geeks Premier League 2023 Contextual Outliers Understanding contextual outliers is essential across various fields, including statistics, finance, and anomaly detection, as they offer valuable insights into unique eve...Read more Picked Machine Learning Geeks Premier League Geeks Premier League 2023 The GoTo Guy Interview Experience for Social Media Marketing In Feb 2022, I was interviewed by The GoTo Guy for the role of Social Media Marketing. The interview process consisted of two rounds and an Assignment aimed at analyzing m...Read more Interview Experiences Experiences The GoTo Guy UBS Interview Experience (On-Campus) Education: B.E. in Computer Engineering from Tier 1 college.UBS conducted a campus visit in the middle of October 2023.Hiring Process:1st round:In the college computer lab...Read more Interview Experiences On-Campus UBS Experiences Affinity Global Advertising Pvt. Ltd. Interview Experience I got a chance to attain this interview through my college placements. Talking about the interview rounds, I had 2 rounds of interviews:Round 1: Technical interview During...Read more Interview Experiences Experiences Affinity Global Advertising PEC Admission Experience Hello EveryOne! Firstly warm welcome and thank you for choosing my article. This is my first article, so I just wanna share my experience during college admission. So befo...Read more Admission Experiences Admission Process Experiences PEC JEE-Mains Examination Experience Failure is not the opposite of success; it is a part of success.About the examJEE Mains is among the topmost competitive examinations of India with over eleven lakh candid...Read more Geeks Premier League Write it Up Experiences Competitive Exam Experiences Geeks Premier League 2023 JEE Main VGEC, AHMEDABAD Admission Experience Vishwakarma Government Engineering College, which is very well known by its short name - VGEC is one of the most renowned government engineering colleges in Gujarat. It wa...Read more Geeks Premier League Admission Experiences Admission Process Experiences Geeks Premier League 2023 * < Prev * 1 * 2 * 3 * 4 * 5 * ••• * 10159 * Next > * 15 / page Explore Community A-143, 9th Floor, Sovereign Corporate Tower, Sector-136, Noida, Uttar Pradesh - 201305 feedback@geeksforgeeks.org * Company * About Us * Legal * Careers * In Media * Contact Us * Advertise with us * Placement Training Program * Apply for Mentor * Explore * Job-A-Thon Hiring Challenge * Hack-A-Thon * GfG Weekly Contest * Offline Classes (Delhi/NCR) * DSA in JAVA/C++ * Master System Design * Master CP * Languages * Python * Java * C++ * PHP * GoLang * SQL * R Language * Android Tutorial * DSA Concepts * Data Structures * Arrays * Strings * Linked List * Algorithms * Searching * Sorting * Mathematical * Dynamic Programming * DSA Roadmaps * DSA for Beginners * Basic DSA Coding Problems * DSA Roadmap by Sandeep Jain * DSA with JavaScript * Top 100 DSA Interview Problems * All Cheat Sheets * Web Development * HTML * CSS * JavaScript * Bootstrap * ReactJS * AngularJS * NodeJS * Express.js * Lodash * Computer Science * GATE CS Notes * Operating Systems * Computer Network * Database Management System * Software Engineering * Digital Logic Design * Engineering Maths * Python * Python Programming Examples * Django Tutorial * Python Projects * Python Tkinter * OpenCV Python Tutorial * Python Interview Question * Data Science & ML * Data Science With Python * Data Science For Beginner * Machine Learning Tutorial * Maths For Machine Learning * Pandas Tutorial * NumPy Tutorial * NLP Tutorial * Deep Learning Tutorial * DevOps * Git * AWS * Docker * Kubernetes * Azure * GCP * Competitive Programming * Top DSA for CP * Top 50 Tree Problems * Top 50 Graph Problems * Top 50 Array Problems * Top 50 String Problems * Top 50 DP Problems * Top 15 Websites for CP * System Design * What is System Design * Monolithic and Distributed SD * Scalability in SD * Databases in SD * High Level Design or HLD * Low Level Design or LLD * Top SD Interview Questions * Interview Corner * Company Wise Preparation * Preparation for SDE * Experienced Interviews * Internship Interviews * Competitive Programming * Aptitude Preparation * GfG School * CBSE Notes for Class 8 * CBSE Notes for Class 9 * CBSE Notes for Class 10 * CBSE Notes for Class 11 * CBSE Notes for Class 12 * English Grammar * Commerce * Accountancy * Business Studies * Economics * Human Resource Management (HRM) * Management * Income Tax * Finance * Statistics for Economics * UPSC * Polity Notes * Geography Notes * History Notes * Science and Technology Notes * Economics Notes * Important Topics in Ethics * UPSC Previous Year Papers * SSC/ BANKING * SSC CGL Syllabus * SBI PO Syllabus * SBI Clerk Syllabus * IBPS PO Syllabus * IBPS Clerk Syllabus * Aptitude Questions * SSC CGL Practice Papers * Write & Earn * Write an Article * Improve an Article * Pick Topics to Write * Write Interview Experience * Internships @GeeksforGeeks, Sanchhaya Education Private Limited, All rights reserved We use cookies to ensure you have the best browsing experience on our website. By using our site, you acknowledge that you have read and understood our Cookie Policy & Privacy Policy Got It !