Ranked 6 of 6 in best coding learning platforms
Ranked challenges with test cases that check each solution in the browser. It explains little, so it suits programmers who already know a language and want more practice.
Best for Practice for programmers who know a language
About Codewars
Each challenge gives a problem statement and test cases, and a solution is checked against them in the browser. Challenges are grouped into ranks, so practice gets harder as a member advances.
The site is best for drilling problem solving, since it gives little explanation of the concepts behind a challenge. Members can read other solutions after they solve a challenge. It suits programmers who already know a language and want more practice. Beginners usually need a course first.
Strengths
- Challenges ranked by difficulty
- Solutions checked against test cases in the browser
- Good for drilling problem solving
Limits
- Little explanation, so beginners need a course first
Where Codewars ranks
| List | Rank | Score | Best for |
|---|---|---|---|
| Best Coding learning platforms | 6 of 6 | 77.0 | Practice for programmers who know a language |
Questions about Codewars
- Is Codewars free?
- Codewars can be used without paying: Free to use; no paid plan on its home page. Check the vendor’s pricing page for current limits.
- Is Codewars open source?
- No. Codewars is proprietary software; its source code is not public.
- Which platforms does Codewars support?
- Codewars is available on: Web.
- What is Codewars best for?
- Practice for programmers who know a language. In our ranking of coding learning platforms it is number 6 of 6 with a score of 77.0.
- What are the best alternatives to Codewars?
- The highest-ranked alternatives on listme.name are freeCodeCamp, The Odin Project, Exercism, Codecademy.