Unless you've written a lot of Python 2, or ported a lot of it in my case, then you wouldn't know. It's a stupid question with little basis in actually seeing if someone know's what they are talking about.
Really? I used python for a few years a long while back and I thought that this was common knowledge. Perhaps it was the timing of it all as I now that I google around a bit most of the SO posts and such are from when I was writing Python.
