What is Django and Flask? (What is the difference between them?)

Answer 1

I highly suggest you to google this simple question. You will find so much more information than waiting for someones answer here.
Long story short, it's py framework for web development and from what I know, flask is more lightweight.

Answer 2

https://kite.com/blog/JUMP_LINK__&&__python__&&__JUMP_LINK/flask-vs-django-python