Python 2 vs 3

[mayacakmak]

Looks like the sample code is written in Python 2 but the GIX students are using Python 3 (e.g., by changing the print statements). Will that cause an issue? Can we update all code to be in Python 3 at this point?

@Zyu75 @vinitha910

[vinitha910]

It seems like everyone is using python 3 but I will ask everyone in class next week just to make sure. I was under the impression that some students were still using python 2. If everyone is using python 3 then I can update the labs accordingly.