Resources
Codecademy — Learn Python 3
Interactive, browser-based Python 3 course with instant feedback — covers syntax, data structures, functions, and OOP with no setup required
CS50P — Introduction to Programming with Python
Harvard’s free Python course — rigorous, project-based, and widely regarded as one of the best introductions to programming with Python
fast.ai
Free practical deep learning course and library built on PyTorch — teaches cutting-edge techniques with a top-down approach
Google’s Python Class
Free Python course from Google covering strings, lists, sorting, dicts, files, and regular expressions — practical and concise
Microsoft Learn — Python
Free structured Python learning path from Microsoft — covers basics through data science with hands-on exercises
Python for Everybody
Free Python course with video lectures, interactive exercises, and textbooks for beginners