Download and solve practice problems in over 30 different languages.
Use them to learn new language or get better at existing one.
Submit the solution to the site and get feedback from people. You can also give feedback to others.
Help each-other get better at coding.
Iterations are what makes exercism unique. Keep improving your solution after getting feedback from others - explore and solve it in multiple ways.
Level up your programming skills.
Found some bug while using exercism? Let us know so we can make exercism better.
Exercism has separate repositories for exercises of each language (track).
Your favourite language is right there. Help us improve test-cases, clarify READMEs or even add more exercises.
You can directly ask for help on the github issue tracker.
We are all ears and open to all kinds of suggestions and issues, technical or not.