Codechef: Code

Code, Compile & Run Compile & run your code with the CodeChef online IDE. Our online compiler supports multiple programming languages like Python, C++, C, JavaScript Rust, Go, Kotlin and many more. 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. Compile & run your code with the CodeChef online IDE . Our online compiler supports multiple programming languages like Python, C++, C, JavaScript, Rust, Go, Kotlin, and many more. CodeChef transformed my academic coding into real-world problem-solving. Its contests and challenges sharpened my skills in algorithms, optimization, and debugging under pressure. From mastering DSA to handling TLEs and WA errors, CodeChef helped me grow as a confident coder. Its rating system and community kept me motivated, while the platform closely mirrored FAANG-level interview preparation