Loughlin had some coding experience when he arrived at Harvard, but it wasn’t like CS50. The courses he had taken in high school and during his gap year were enlightening, but uninspiring. “It wasn’t ...

“Introduction to Computing and Programming,” better known by its Harvard course code of “CS50,” will not be returning in fall 2025. One of Yale’s largest computer science courses, jointly taught with ...

Notifications You must be signed in to change notification settings Welcome to my CS50 Introduction to Programming with Python repository! Here, you'll find a collection of the problem sets that I've ...

cs50_pset1_change.py: python program which calculates the amount of cash change required for a purchase based on the users' inputs (cost of item and amount of money used to pay) and then returns the ...

Getting an Ivy League education used to mean elite admissions and expensive tuition—but not anymore. Thanks to Harvard University’s commitment to open learning, students from around the world can now ...

How do you measure, measure a semester? Maybe in crazy problem set all-nighters, to-go cups of granola from the dining hall or reckless jaywalking. What about in three CS50 puzzle day shirts, one “I ...