HARVARD UNIVERSITY offers a free certification course - CS50 Introduction to Computer Science

CS50 on Instagram: "This was the very first lecture of CS50 in 1996, when Professor @davidjmalan himself took the course! Taught in @Harvard University’s Science Center at the time by the legendary computer scientist and programmer Brian Kernighan, who wrote the world’s very first “hello, world” program. Professor Kernighan coined the name “UNIX,” contributed to the operating system itself, and is the “K” in K&R, a famous book on C. Today, you can enroll in CS50x 2024 for free at cs50.edx.org. L

CS50 on Instagram: "From @CS50’s entire team, happy holidays! 🎄We’ll be back in 2025 with a new-and-improved CS50x, new opportunities to engage, updates to past courses, and some brand-new ones as well. There will also be a few surprises along the way! 🤫"

CS50 on Instagram: "Even CS50 Professor David J. Malan has to admit… CS50’s AI-powered rubber duck is a lifesaver. Try for yourself at cs50.ai. 🦆 Link also in @CS50’s bio."