How to make proper Desktop Application using Python 3.5

Question

I want to make software using python like checking even and odd but want to run this software on every system whether python is installed or not.If anyone can help then please

Answer 1

There are various external programs one could install that will convert a “.py” to a “.exe”

Answer 2

You can achieve that by using Tkinter.

here is a good tutorial:
https://www.tutorialspoint.com/JUMP_LINK__&&__python__&&__JUMP_LINK/python_gui_programming.htm