Useful
★ NEW
Exercism
An exceptional, 100% free programming platform that offers code practice and world-class human mentoring across 81 different programming languages.
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LIVE!
FEATURES
Programming
Education
Coding
Open Source
Practice
QUICK INFO
Category: Useful
Status: Live & Working
Cost: Free to Use
OUR RATING
ABSOLUTELY AMAZING!
WHY WE'RE OBSESSED
Unlike many coding tutorials that just have you follow along, this platform forces you to actually write code locally to solve problems, which is the best way to learn.
The completely free human mentoring aspect is unparalleled; experienced developers volunteer their time to give you personalized code reviews and feedback on your solutions.
It supports a massive range of languages—from popular ones like Python and JavaScript to more niche or esoteric languages—making it a fantastic sandbox for polyglots.
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