Not Getting The desired output on my system

[Larz60+]

You haven't instantiated any classes, so the only code that's going to execute is the code in your if __name__ ... clause
This probably means the window will be incredably small, and your probably just not seeing it.
try adding this line after your title command:

root.geometry('200x200+10+10')

That will give you more surface area to look at.