Best online problem-bank style practice site for Python I'm a high school student who has learned Java with the AP Computer Science A curriculum at school. My CS class used the University of Washington's Practice-it site for practicing Java. I was wondering whether there was a similar open-to-public site for practicing Python, but I was unable to find a Python-practice website that matched Practice-it at the scale and quality of the problems. Could anyone provide some suggestions as to which website I could use?
The reason why I want to study Python is because I wish to take an introductory class to deep learning on Coursera that uses Python. But because I only learned Java in high school, I studied Python on my own, and was looking for a website where I could practice writing programs in Python. Also, because I am looking into becoming a data scientist, I am taking the applied data science course provided by UMichigan on Coursera
The most complicated Java program that I wrote was a 321-line long superclass and a corresponding 60-line client code that when executed, produces an interactive four-in-a-row game.
I didn't spend a huge amount of time looking over the practiceit resource you linked, but I glanced at a few problems, and they seemed similar to http://codingbat.com, which has exercises in both Java and Python.