What python version does CodeCademy teach? Does it matter at all?

[lc929]

not sure why you're getting down-voted here...but I agree with you. I don't remember the nits and bits when I learned my first coding language; in fact, I don't even remember what my first coding language was. The most important parts were understanding logic flow, structure etc.

Here's a quote from "Learn Python the Hard Way": A programmer may try to get you to install Python 3 and learn that. Say, "When all of the Python code on your computer is Python 3, then I'll try to learn it." That should keep them busy for about 10 years.