codewars.com 的前十大競爭對手

leetcode.com

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.

hackerrank.com

hackerrank is the market-leading technical assessment and remote interview solution for hiring developers. learn how to hire technical talent from anywhere!

exercism.org

Learn, practice and get world-class mentoring in over 50 languages. 100% free.

codechef.com

School - Home | CodeChef

codingame.com

Grâce à notre plateforme de tests en ligne, 3DS a déjà pu évaluer les compétences techniques de plus de 2200 collaborateurs à travers le monde (en C++, Javascript, Java, Python, C# et SQL).

edabit.com

Our bite-sized challenges are a shortcut through the maze of learning to code. Gain XP, unlock achievements and level up. Get really good at coding, really fast.

codekata.com

how do you get to be a great musician? it helps to know the theory, and to understand the mechanics of your instrument. it helps to have talent. but …

jschallenger.com

Free Javascript challenges. Learn Javascript online by solving coding exercises. Javascript for all levels. Solve Javascript tasks from beginner to advanced levels.

geeksforgeeks.org

Your All-in-One Learning Portal: GeeksforGeeks is a comprehensive educational platform that empowers learners across domains-spanning computer science and programming, school education, upskilling, commerce, software tools, competitive exams, and more.