Computer science courses on Coursera teach essential skills such as programming in Python and Java, understanding algorithms, software development, database management, and network security. By …

Start learning computer science with Harvard's CS50 courses on edX. Access free courses, earn certificates, and study at your own pace with expert-led instruction.

Aug 9, 2024 · Computer science classes can help you learn new skills and pursue in-demand tech careers. Explore 12 of the best free computer science courses online.

Comprehensive introduction to computer science covering programming fundamentals, data structures, algorithms, web development, and cybersecurity. Ideal for beginners seeking a solid foundation in CS.

Browse the latest Computer Science courses from Harvard University.

Whether you’re interested in software and hardware design, IT network administration, coding, or memory storage, Udemy has a computer science course to help you achieve your goals. Not sure? …

MIT OpenCourseWare (OCW) is a free, publicly accessible, openly-licensed digital collection of high-quality teaching and learning materials, presented in an easily accessible format. Browse through, …

Get started in Computer Science (CS) with Codecademy's courses & tutorials. Excel in algorithms, data structures, and programming languages.

Learn the essential ideas of Computer Science, this course demystifies and brings those patterns to life, which is useful for anyone using computers today.

Nov 10, 2025 · In this article, we’ve compiled 1000+ online courses offered by the 60 best universities in the world for studying computer science in 2025. Manoel first built the list in 2020 using a data-driven …