7 Coding Challenge websites you must know

Many programmers enjoy practicing and learning new programming skills. There are many websites out there that provide interesting, yet fun code challenges to enhance and play with your mind. Today, I’ve brought you a small list of websites which you should definitely visit and check them out.

  1. Project Euler

Project Euler is considered as one of the most popular coding challenge websites in the world. Their challenges induce critical thinking and problem-solving behavior which help participants learn and practice their programming language of choice.

2. Coderbyte

Coderbyte helps its users improve their programming skills and provides useful courses for job interviews. It offers coding challenges in Javascript, Python, Ruby, PHP, Java, C, C++, and others.

3. Hackerrank

Hackerrank offers coding competitions, coding tutorials and challenges for its users. It also helps you create a sort of portfolio for job applications.

4. Codechef

Codechef is known as the platform for aspiring programmers. Every month, new challenges are added. Users can freely practice and discuss programming in general.

5. Code Eval

Code Eval is known for being the place for developers to show off their skills. It holds product building competitions with prizes for winners. Code Eval also provides programming challenges for its users.

6. Daily Programmer

Daily Programmer is a subreddit that provides a discussion board which allows you to solve code challenges and discuss about them. There are new three problems uploaded every week.

7. Annotdot

Annotdot is the new kid on the block when it comes to code challenge websites. It offers Ruby/on Rails challenges and a source code annotation tool. It differs from others by offering Code Review Challenges. Try it out!

This is all for today! We hope that you have fun with Code Challenges and excel your coding knowledge and skills!

For more, visit us at https://annot.io

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