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CodinGame Certification

N° 10174064


Frédéric DesmoulinsCodinGame CEO
2024
Date: May 20, 2024

Ruby Certification

Kang-Kyu Lee
has been recognized fully capable and skilled in Ruby Problem solving

What is CodinGame Certification?

Over 2 million coders from around the world sharpen their programming skills, for free, by playing games and solving puzzles on CodinGame.com. CodinGame Certifications attest a developer’s level of knowledge in a specific language or skill. CodinGame no longer issues new certifications.

Who is Kang-Kyu on CodinGame?

View the profile on CodinGame