Free Course100% FreeOffered by Harvard University
Harvard CS50: Introduction to Computer Science
Harvard University's world-renowned introductory course to the intellectual enterprises of computer science and the art of programming.
ProviderHarvard University
DeadlineSelf-Paced / Open 2026
Tuition / Fee100% Free
Program Overview & Enrollment Details
Harvard University CS50 is an entry-level course taught by David J. Malan that teaches students how to think algorithmically and solve problems efficiently. Topics include abstraction, algorithms, data structures, encapsulation, resource management, security, software engineering, and web development. Languages include C, Python, SQL, plus HTML, CSS, and JavaScript.
What you will learn:
- A broad and robust understanding of computer science and programming
- How to think algorithmically and solve programming problems efficiently
- Concepts like abstraction, algorithms, data structures, encapsulation, and web development
- Familiarity with C, Python, SQL, JavaScript, CSS, and HTML
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Eligibility
Open to everyone globally. No prior experience required.
Perks & Certification
Free verified certificate from CS50 upon completion of all problem sets.
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