Not getting the output somebody please help this I have projects to do

You are actually still running main.py script instead of the one you have opened. The thing is that PyCharm uses the same run configuration by default.
To run a file, you can either right-click it and choose Run from the context menu or use a shortcut. See https://www.jetbrains.com/help/pycharm/running-applications.html for more information.

As a side note, please do not store your project files inside the venv unless you know what you are doing. Store them under the project root or its subfolders instead.