Computer science online course free

Best free online courses

Browse free online courses in a variety of subjects.
Harvard University courses found below can be audited free or students can choose to receive a verified certificate for a small fee.
Select a course to learn more..

Can I get Harvard certificate for free?

CS50 can be taken individually or as part of several Professional Certificates on edX.
In both cases, you'll have to pay: edX verified certificates are paid certificates.
If you take the course through Harvard OCW instead of edX, then the certificate is free, but it isn't ID-verified..

Can I study computer science online?

Data and computer science curriculums
An online bachelor's in data or computer science can take four years or less to complete.
Timelines vary depending on your program of choice as well as your preferred schedule — full time or part time — and if you enroll with prior college credits..

Computer Science courses list

freeCodeCamp. freeCodeCamp is a free, online, self-paced coding bootcamp.
There are many paths you can choose: web development, quality assurance, machine learning, information security, and more.
If you're unsure where to start, best to begin with the first certification in responsive web design..

Computer Science courses list

When answering this question, it's important to be honest and specific.
Avoid vague or generic answers such as "I like technology" or "I wanted a stable career." Instead, focus on your personal reasons for studying computer science, such as a passion for problem-solving or a desire to work on cutting-edge technologies..

What is the best online course in computer science?

10 Best Computer Science Bootcamps