Codewars is an upskilling platform that enables you to become an expert in your tech stack with 12,000+ programming challenges (Kata) and 55+ supported programming languages. The challenges are designed by community members and are ranked from beginner to expert level. As you complete kata, you can earn ranks, honors, and level up your profile.
Through Codewars, you can test your knowledge, compete with your peers, create your own Kata, share your skills with other Andelans on Codewars, and learn from the best practices and solutions in the Codewars community.