Posthttps://cs50.harvard.edu/python/

https://cs50.harvard.edu/python/ Full university lecture videos by David Malan. Free Harvard certificate at 70%+ on all problems and the final project. ~10 weeks. https://www.scaler.com/topics/course/python-for-beginners/ Pre-recorded video lectures, 16 modules, 131 lessons, 10 coding challenges, ~9h 44m. Certificate included at no cost. https://www.netacad.com/courses/python-essentials-1 Interactive reading, in-browser labs, and quizzes with some embedded video — not a lecture series. Free certificate + Credly badge. PE1 ~30 hrs, PE2 ~40 hrs.