Challenge yourself on small coding exercises called "kata". Each kata is crafted by the community to help you strengthen different coding techniques. Master your current language of choice, or quickly …

CodinGame is a challenge-based training platform for programmers where you can play with the hottest programming topics. Solve games, code AI bots, learn from your peers, have fun.

Apr 28, 2025 · These fun practice coding challenges will help you learn the basics of programming and improve your problem-solving skills, giving you confidence as you learn to code.

Practice coding with fun, bite-sized challenges. Earn XP, unlock achievements and level up. It's like Duolingo for learning to code.

Practice over 5000+ problems in coding languages like Python, Java, JavaScript, C++, SQL and HTML. Start with beginner friendly challenges and solve hard problems as you become better. Use these …

Level up your coding skills and quickly land a job. This is the best place to expand your knowledge and get prepared for your next interview.

Over 1000+ challenges to choose from! From basic loops to advanced algorithmic puzzles, our coding challenges will give your coding practice an upgrade! Sharpen your logic. Enhance your creativity. …

Test your knowledge with code challenges based on real-world technical interviews. Practice for your job search — or for fun.

Helping you become a better software engineer through coding challenges that build real applications. The coding challenges are all designed to walk you through the process of creating an application …

In this comprehensive guide, we’ve curated a list of 50 programming challenges that every coder should attempt before their next interview, especially if you’re eyeing positions at major tech companies like …

Jul 1, 2025 · Participation in coding challenges is the most effective way to identify your weak spots, improve problem-solving skills, and reinforce good coding habits. This guide shows you the best …

Want to practice coding? Try to solve these programming puzzles (25+ languages supported).

Dec 29, 2024 · These websites offer a collection of algorithmic challenges, coding problems, and games for users to solve by writing code in an online IDE. They support multiple programming languages …

Nov 4, 2025 · Participate in monthly programming challenges, coding competitions, and hackathons. Register now to compete with top developers worldwide, and win exciting prizes!

Sep 14, 2025 · In this guide, we’ll walk through common beginner hurdles, explain why they matter, and provide clear solutions to help you level up on your coding journey. it doesn’t take long to learn …

Jul 16, 2024 · The article is about a captivating collection of 8 programming challenges curated by the LabEx platform. From calculating simple interest using a function to creating a stopwatch app with …

These challenges not only help you improve your problem-solving abilities but also expose you to a wide range of algorithms and data structures commonly used in software development.

Practicing coding challenges is an essential part of developing and maintaining your programming skills. The 15 websites listed above offer a diverse range of opportunities to hone your abilities, from …

Jun 24, 2024 · The article is about a curated collection of 10 captivating programming challenges from the LabEx platform.

Want to practice coding? Try to solve these easy puzzles (25+ languages supported).