CodeChef is an Indian company that offers coding courses, problems, and competitions for learners of all levels. It was founded in 2009 by Directi and is now independent after splitting from Unacademy in 2023. Practice in the CodeChef monthly coding contests, and master competitive programming. Get all the information about the rated coding challenges hosted every week. Learn about CodeChef , a popular Indian coding platform that hosts regular contests based on data structures and algorithms. Find out the eligibility, exam pattern, preparation tips, previous questions and FAQs for CodeChef contests. Discover my CodeChef journey as a B.Tech student, from solving beginner problems to mastering competitive programming and building problem-solving skills.