I recently installed Python on Windows. I wanted to develop a gui program using Tkinter. The problem is that when I try to import Tkinter module. It gives me a 'module not found' error. But I thought Tkinter was preintalled within Python's installation. It is even more confusing when I look in the Python modules and see a folder named 'Tkinter'! Please, can someone help me.
The python version installed is 3.40 beta 1.
Here is the code I am attempting to run.