This content originally appeared on DEV Community and was authored by Mehul Lakhanpal
Level up your coding by solving Kata challenges at codewars.com.
It’s a platform where developers train like martial artists — sharpening their skills one challenge at a time.
Why Codewars?
Practice real-world coding problems
Rank up with a unique Kyu/Dan system (like martial arts belts)
Learn by reading solutions from developers worldwide
Peer-driven, competitive, and fun 
The more you practice, the sharper you get.
Mastery = consistent challenge + learning.
This content originally appeared on DEV Community and was authored by Mehul Lakhanpal