However, I have been reading about Python 2, and it seems many people still use it.
So my first question is.
Should I learn Python 2 and then learn Python 3?
Or, am I ok sticking with Python 3 for now.
I want to learn Python, for Iphone programming and script writing.
Also, I heard that python is useful for PEN testing. I assume however, that most PEN testers use python 2. Since it's been around much longer.