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Computer Science Courses and Certifications

Learn Computer Science, earn certificates with free online courses from Harvard, Stanford, MIT, University of Pennsylvania and other top universities around the world. Read reviews to decide if a class is right for you.

43,855 courses
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    • Udacity
    • 4 months 2 weeks 5 days 11 hours 36 minutes
    • On-Demand
    • Paid Course
    • FutureLearn
    • 8 weeks, 3 hours a week
    • On-Demand
    • Free Online Course (Audit)
    • YouTube
    • 2 days 7 hours 16 minutes
    • On-Demand
    • Free Video
    • Coursera
    • 11 hours 58 minutes
    • On-Demand
    • Free Online Course (Audit)
    • Coursera
    • 16 hours
    • On-Demand
    • Free Online Course (Audit)
    • edX
    • 8 weeks
    • Finished
    • Free Online Course (Audit)
    • Udacity
    • 3 weeks 3 days 20 hours 24 minutes
    • On-Demand
    • Paid Course
    • Coursera
    • 1 day 35 minutes
    • On-Demand
    • Free Online Course (Audit)
    • YouTube
    • 2 hours 30 minutes
    • On-Demand
    • Free Video
    • Coursera
    • 12 hours
    • On-Demand
    • Free Online Course (Audit)
    • Coursera
    • 11 hours 12 minutes
    • On-Demand
    • Free Online Course (Audit)
    • Udacity
    • 1 week
    • On-Demand
    • Free Online Course
    • Coursera
    • 11 weeks, 61 hours a week
    • Finished
    • Free Online Course (Audit)
    • edX
    • 6 weeks, 5-6 hours a week
    • On-Demand
    • Free Online Course (Audit)
    • Coursera
    • 11 hours 4 minutes
    • On-Demand
    • Free Online Course (Audit)

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