This is CS50's first lecture of Fall 2017 at Harvard University. | CS50

One lecture at a time, we’ve got you covered. Search for CS50 on YouTube or enroll for free at cs50.edx.org. | CS50

*** This is CS50, Harvard University's introduction to the intellectual enterprises of computer science and the art of programming. *** HOW TO SUBSCRIBE http://www.youtube.com/subscription_center?add_user=cs50tv HOW TO TAKE CS50 edX: https://cs50.edx.org/ Harvard Extension School: https://cs50.harvard.edu/extension Harvard Summer School: https://cs50.harvard.edu/summer OpenCourseWare: https://cs50.harvard.edu/x HOW TO JOIN CS50 COMMUNITIES Discord: https://discord.gg/T8QZqRx Ed: https://cs50.har

PROBLEM SET 4: BITCOIN PRICE INDEX | SOLUTION (CS50 PYTHON)