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  1. CS50: Harvard’s computer science courses and certificates | edX

    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.

  2. Computer Science Online Courses | Coursera

    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 …

  3. Computer Science Courses | Harvard University

    Browse the latest Computer Science courses from Harvard University.

  4. 1200 Free Computer Science Courses from the World’s Top Universities

    Jan 28, 2025 · In this article, we’ve compiled 1200+ online courses offered by the 60 best universities in the world for studying computer science in 2024. We first built the list in 2020 using a data-driven …

  5. Computer Science 101 I Stanford Online

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

  6. 7 Best Computer Science Courses To Take in 2025

    Jul 15, 2025 · So, these are the most recommended courses for all Computer Science enthusiasts to expand their knowledge and to get some ravishing career opportunities as well.

  7. Best Online Computer Science College Courses & Classes 2024

    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.

  8. Top Computer Science Courses Online - Updated [December 2025] - Udemy

    Looking to advance your skills in Computer Science? We've got you. Get everything you need to reach your goals in one convenient bundle. Explore courses from experienced, real-world experts. Learn …

  9. 11 Best Computer Science Courses Online in 2025 [Free + Paid] - Hackr

    Want to learn computer science? We’ve found the 11 best computer science courses in 2025 to learn programming, data structures, algorithms, and more.

  10. Computer Science Courses & Tutorials | Codecademy

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