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W3Resource
w3resource.com › javascript-exercises
JavaScript Exercises, Practice, Solution - w3resource
This resource offers a total of 4905 JavaScript problems for practice. It includes 1041 main exercises, each accompanied by solutions, detailed explanations, and three/four related problems.
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W3Schools
w3schools.com › js › js_exercises.asp
JavaScript Exercises
Well organized and easy to understand Web building tutorials with lots of examples of how to use HTML, CSS, JavaScript, SQL, Python, PHP, Bootstrap, Java, XML and more.
Discussions

What is a good website to practice JavaScript?
There are two ways to go about this To practice code challenges: you have already listed the websites that help practice those. As for how beginning-friendly they are; do you know data structure and algorithm? You can find good courses to learn that using Javascript To practice building web apps and websites: There are lots of resources that have a list of beginning-friendly web or app. This is an example of a github that has such projects. More on reddit.com
🌐 r/learnjavascript
13
14
April 8, 2024
Where can I practice basic js like loops, arrays, and functions?
Exercism.org has excellent code kata style exercises to reiterate and practice concepts. It got me back on track with Python, JavaScript, and I’m currently working on their C# course. JS being extremely popular, it’s one of the most developed courses on there More on reddit.com
🌐 r/learnjavascript
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34
July 2, 2024
Javascript exercises

There is a course done by the youtube supersimpledev.

His JS course is next level for beginners

More on reddit.com
🌐 r/webdev
3
1
September 25, 2024
Beginner Friendly Exercises for practicing JavaScript For and While Loops?
FizzBuzz is a classic: https://leetcode.com/problems/fizz-buzz/description/ More on reddit.com
🌐 r/ADHD_Programmers
7
6
May 10, 2024
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GeeksforGeeks
geeksforgeeks.org › javascript › practice-javascript-online
JavaScript Exercises, Practice Questions and Solutions - GeeksforGeeks
September 24, 2025 - JavaScript Exercise covers interactive quizzes, tracks progress, and enhances coding skills with our engaging portal. Ideal for beginners and experienced developers, Level up your JavaScript proficiency at your own pace.
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Exercism
exercism.org › tracks › javascript › exercises
JavaScript exercises on Exercism
Learn and practice JavaScript by completing 158 exercises that explore different concepts and ideas.
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W3Resource
w3resource.com › javascript-exercises › javascript-basic-exercises.php
JavaScript basic - Exercises, Practice, Solution - w3resource
July 2, 2025 - This resource offers a total of 600 JavaScript basic problems for practice. It includes 150 main exercises, each accompanied by solutions, detailed explanations, and three related problems.
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Snipcart
snipcart.com › blog › javascript-practice-exercises
JavaScript Practice Exercises for All Levels - Snipcart
March 21, 2022 - Tutorial and exercise on how to debug your Vue.js frontend. Ideal for intermediate developers. JavaScript tutorial and exercise on how to create a React dynamic website.
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JSCHALLENGER
jschallenger.com
Free Javascript challenges online | JSchallenger
Free Javascript challenges. Learn Javascript online by solving coding exercises. Javascript for all levels. Solve Javascript tasks from beginner to advanced levels.
Find elsewhere
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GitHub
github.com › topics › javascript-exercises
javascript-exercises · GitHub Topics · GitHub
javascript javascript-tutorial javascript-exercises w3school-exercises-solutions ... A collection of Javascript exercises to get you grooving. ... Basic, beginner-friendly JavaScript challenges, to test and apply your fundamentals.
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Mrsaem
mrsaem.com › public › activities › LotMoreToPracticeForJavascript.pdf pdf
www.mrsaem.com 1 | P a g e Practice More JavaScript www.mrsaem.com
Exercise-1 with Solution · Write a JavaScript function that reverse a number. Sample Data and output: Example x = 32243; Expected Output : 34223 ·
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Js.CheckiO
js.checkio.org
javascript coding challenges - Js.CheckiO
100 unique coding puzzles, 50000 javascript solutions. Improve your coding skills by playing games.
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Exercism
exercism.org › tracks › javascript
JavaScript on Exercism
Join Exercism’s JavaScript Track for access to 158 exercises grouped into 37 JavaScript Concepts, with automatic analysis of your code and personal mentoring, all 100% free.
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GitHub
github.com › TheOdinProject › javascript-exercises
GitHub - TheOdinProject/javascript-exercises · GitHub
(Note: if you get warnings that packages are out of date or contain vulnerabilities, you can safely ignore them for these exercises.) ... A markdown file with a description of the task, an empty (or mostly empty) JavaScript file, and a set of tests. A solutions directory that contains an example solution and the same test file with all of the tests unskipped.
Starred by 1.6K users
Forked by 45.8K users
Languages   JavaScript
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Eloquent JavaScript
eloquentjavascript.net › code
Eloquent JavaScript :: Code Sandbox
You can use this page to download source code and solutions to exercises for the book Eloquent JavaScript, and to directly run code in the context of chapters from that book, either to solve exercises to simply play around · If you've solved the exercise and want to compare your code with ...
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Servicenowzone
servicenowzone.com › javascript-exercises-with-solutions.php
JavaScript exercises with solutions
JavaScript Recursion [13 Exercises with Solution] https://www.w3resource.com/javascript-exercises/javascript-recursion-functions-exercises.php · JavaScript Conditional Statements and loops [12 Exercises with Solution] https://www.w3resource.com/javascript-exercises/javascript-conditional-statements-and-loops-exercises.php ·
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Codeguppy
codeguppy.com › site › faq › JavaScript-Exercises-with-Solutions.html
JavaScript Exercises with Solutions
JavaScript Exercises with Solutions - At codeguppy.com we published a series of coding challenges / coding exercises for kids and code newbies to practice JavaScript. Please checkout the Downloads section for FREE printables.
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Mikkegoes
mikkegoes.com › home › blog › javascript practice for beginners: 8 free javascript exercise sites
Free JavaScript Practice for Beginners: 8 Best JavaScript Exercise Sites
April 17, 2024 - You will start with the basics and learn how variables, functions, parameters, and other syntax fundamentals work. Each lesson includes a quick exercise based on what you just learned. If you run into difficulties, you’ll find a helpful hint for each exercise. Also, JavaScript Hero provides a solution for all lessons and practice challenges.
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CodeChef
codechef.com › practice › javascript
Practice JavaScript
Practice JavaScript online with our set of coding problems selected for beginners. Solve these JavaScript coding problems and prepare for your interviews.
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Amazon
amazon.com › JavaScript-Exercises-solutions-leila-Essannouni › dp › B0D3845TVS
JavaScript : Exercises with solutions: Essannouni, leila, Essannouni, Hassane: 9798324668556: Amazon.com: Books
The book is divided into six chapters: Chapter 1: Variables, Operators, and Conditions Chapter 2: Loops, Functions, and Variable scope Chapter 3: Arrays and Strings Chapter 4: Document Object Model Chapter 5: Asynchronous Calls Chapter 6: Practice Exercise (Student Management System) ... JavaScript: The Comprehensive Guide to Learning Professional JavaScript Programming (Rheinwerk Computing)
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Great Learning
mygreatlearning.com › blog › javascript exercises
JavaScript Practice Questions and Coding Exercises for Beginners
September 4, 2025 - Explore 100 JavaScript practice questions, coding problems, and online exercises with solutions. Ideal for beginners to strengthen core JavaScript skills.