Develop fluency in 67 programming languages with a unique blend of learning, practice and mentoring. From Python to JavaScript to C++ to Ruby and many more.
– Exercism is an online platform that gives you the opportunity to practice in an interactive and fun way. 100% free, forever.
– You will face hands-on challenges that will help you improve your programming skills at all levels.
– It also allows you to join study groups where you can share your experiences, solve problems together and learn from other passionate programmers.