Python 3 and static typing

Question

I didn\'t really pay as much attention to Python 3\'s development as I would have liked, and only just noticed some interesting new syntax changes. Specifically from this SO

Answer 1

This is not an answer to question directly, but I found out a Python fork that adds static typing: mypy-lang.org, of course one can't rely on it as it's still small endeavor, but interesting.