Python 3.2, Simple Calculator Tutorial

In this video, we get into a trusted site called: Jupyter, it is for programming in a few languages, and python is one of them! I explain how to make a calculator for python 3.2
I had a connection problem, so the answers weren't going through it, but it does work!
A few things to note:
You can only use numbers from 1 to Infinity and also from -1 to -infinity, but you cant use a zero.
Also it might be slow depending on your computer
This code is original, but obviously you can use it.

When do I upload?
Around twice a week!
Enjoy!