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5 Best Coding Challenge Websites: Solve Challenges to Improve Your Coding Skills

If you’ve been into coding, then you need to check out coding challenge websites. They are a great place to improve your coding skills even more. Coding is an important part of today’s world as more and more online jobs are opening. Here are the top five coding challenge websites to check out.

Table of contents:
  • 1. Topcoder
  • 2. Project Euler
  • 3. CodeChef
  • 4. Sphere Online Judge
  • 5. HackerEarth
  • Conclusion

1. Topcoder

Topcoder

Topcoder is one of the first websites that comes to mind when we talk about coding challenges, with a million-member developer community. There’s a lot of challenging stuff here in subgroups, like algorithms, testing, design, and so on. I can take part in daily and weekly coding challenges.

The challenges are known to be difficult and require a lot of thought. You have a plugin that allows you to review the questions, test them online (in C, C++, Java, or Python), correct them, and send them. They also have several test cases with answers that you can use to test your program before submitting it.

2. Project Euler

Project Euler

Project Euler is another amazing coding challenge website. With 100,000 dedicated development communities, this is one of the most popular coding sites on this list. Each week, you will receive a new challenge that is designed to require critical thinking and problem-solving rather than being extremely difficult.

This website will assist you in improving your coding abilities and learning more about the language you use. It’s all about working your way through and making sure you understand everything.

3. CodeChef

CodeChef

The goal of CodeChef was to challenge and engage the developer community by creating a platform for developers to practice, compete, and improve. It is a global programming community that hosts online programming competitions, training, and events for developers all over the world.

It already has a massive collection of problems to get you started, as well as access to source codes used by other developers to solve given code challenges. Every week, a new code contest will be posted here. Thousands of users take part in their weekly challenges, where they can win prizes and improve their skills.

4. Sphere Online Judge

Sphere Online Judge

One of the first competitive coding websites was Sphere Online Judge. It is compatible with over 40 programming languages and translators. The Sphere Online Judge challenges range from simple coding problems to difficult algorithmic challenges that necessitate great problem-solving skills.

The Sphere online judge provides feedback on your solution, which may include additional hints for some challenges. The Sphere Online Judge platform is based on an online judging system that evaluates user programs automatically.

Users of the Sphere Online Judge can create their challenges, organize programming competitions, and compete for the top spot. The great thing about this website is that it can be used by both new and experienced developers. Many people use it as a practice platform before major programming competitions.

5. HackerEarth

HackerEarth

HackerEarth is another fantastic website that provides challenging but thoughtful coding challenges. It provides a platform for candidates’ technical and logical skills to be automatically assessed. It also assists tech companies in finding smart talent that meets their needs by acting as a platform developer and selection aggregator.

HackerEarth offers a SaaS application that automatically assesses candidates’ technical and logical skills. They add challenges regularly, and you can sign up a week before the challenge. As a result, you will have a week to prepare before the competition. This website has an added benefit for people who want to broaden their horizons beyond competitive gaming and coding challenges.

Conclusion

This was a list of the top five coding challenge websites that you should check out. All of them have a lot of advantages if you want to start working seriously in the programming industry.

Filed Under: Best Products Tagged With: coding, coding challenge, coding websites

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