How do you run a python project?

[Rico]

Hello! I'm new to python and have used QTDesign to design a simple interface. I've done some coding and I want to see if it works. But how do you run your code to make it open up the main screen?

ps. I have a mainWindow.ui and mainWindow.py

[ShadowM8]

Depends on your setup. If you are on WIndows and mainWindow.py is setup to run mainline then in command prompt:

python mainWindow.py