CS50 Harvard Courses

My completed CS50 courses from Harvard University. Started this journey in 2023, finished in 2026.

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Courses

CS50 Scratch

Introduction to programming using Scratch. Covers programming fundamentals through a visual block-based interface. See cs50-scratch/README.md

CS50 Technology

How technology works under the hood. No coding, just understanding. See cs50-technology/README.md

CS50 Business

Technology from a business perspective. See cs50-business/README.md

CS50 SQL

Full introduction to databases with SQL. 20 problem sets. See cs50sql/README.md

CS50x

Harvard's main intro to computer science. The full course. See cs50x/README.md

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Timeline

Course	Completed
CS50 Scratch	2024
CS50 Technology	2024
CS50 Business	2024
CS50 SQL	February 2026
CS50x	February 2026