Off topic, but how did you get better?

[metulburr]

There are options for portable python (PythonXY, WinPython, Anaconda, Python Anywhere).

You can also just put a linux live on a usb and boot into that as linux comes with python. But they might be not worth it 1) more complex since windows 8+ and 2) you lose access to windows when on linux live.

Im not sure how they handle your system. But my college use to flash them so anything installed would get removed at midnight everyday. So i just kept installing python when i used it there.