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Add to SafariWhen comparing Khan Academy vs Codewars, the Slant community recommends Khan Academy for most people. In the question“What are the best websites to learn to code?” Khan Academy is ranked 12th while Codewars is ranked 15th. The most important reason people chose Khan Academy is:
Khan Academy is 100% free and does not require you to sign up in order to access the courses.
Specs
Question Ranking
Pros
Pro Free
Khan Academy is 100% free and does not require you to sign up in order to access the courses.
Pro Motivation through gamification
Users collect badges and points through completing missions, watching videos, adding comments and more.
Pro Q & A Section
There is a Q & A section after every video where you can ask questions there and let other users answer them.
Pro Challenges cover all areas of programming
Algorithms, OOP, functional programming, you name it - there's a challenge class for it and in just about every language.
Pro Submit your own challenges
If you think you have a good idea for a challenge that could be added to the dojo then go add it and get feedback.
Pro Multi-language support
Users can complete code challenges in over 12 different languages.
Pro Learning gamification
Get points and increase your level by completing coding challenges.
Pro Free
Codewars is completely free to use.
Cons
Con Limited programming courses
The programming courses are not in-depth, giving students only a basic knowledge of programming. The language choices are also limited (HTML, CSS and JavaScript).
Con Require some coding knowledge
You require some coding knowledge to get an account with code wars. The topics are limited
