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The Complete Harvard CS50: Computer Science & Python

Two Harvard courses combined - from computational thinking to Python mastery.

4.5(4.6k)458.2K learners EN
CSCreated by CS50

40h 49m

On-demand video

23

Lessons

Included

Certificate

Mobile & TV

Watch anywhere

You'll use
Python
The Complete Harvard CS50: Computer Science & Python
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This course includes:

  • 40h 49m on-demand video (free)
  • 23 lessons
  • Full lifetime access
  • Access on mobile and TV
  • Certificate of completion

What you'll learn

  • Build strong computer-science foundations, C to Python
  • Program fluently in Python with real projects
  • Understand algorithms, data structures, and abstraction
  • Graduate ready for web, data, or AI specializations

Official study guide

The complete 42-page companion book for The Complete Harvard CS50: Computer Science & Python, covering every module with worked examples, key terms, self-check questions, and a full glossary. Print it or read it offline.

Tools & technologies

Industry-standard tools you'll work with in this course.

Python

Course content

4 sections · 23 lessons · 40h 49m

  • CS50x 2024 - Lecture 0 - ScratchPreview2h 4m
  • CS50x 2024 - Lecture 1 - C2h 27m
  • CS50x 2024 - Lecture 2 - Arrays2h 12m
  • CS50x 2024 - Lecture 3 - Algorithms2h 2m
  • CS50x 2024 - Lecture 4 - Memory2h 17m
  • CS50x 2024 - Lecture 5 - Data Structures2h 2m
  • CS50x 2024 - Lecture 6 - Python2h 9m
  • CS50x 2024 - Artificial Intelligence55m

Requirements

  • •No prior experience required

About this course

Two Harvard courses combined - from computational thinking to Python mastery. This curated learning path is organized into 4 modules and 23 lessons, taught by CS50. MegaCourse adds structure, learning outcomes, progress tracking, and a shareable certificate of completion.

Who this course is for

  • Career switchers
  • Self-taught developers who want fundamentals

Instructor

CS
CS50

Trusted creator on MegaCourse

Licensing & attribution

License: CC BY-NC-SA 4.0

Source: Harvard CS50 (David J. Malan) - CC BY-NC-SA 4.0

Videos are embedded from their original creators and remain free to watch. MegaCourse's paid layer covers our own study guides, graded exams, certificates, and curation.

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