Physics and Python stuff. Most of the videos here are either adapted from class lectures or solving physics problems. I ...

Learn about Python metaclasses, how to define and use them, and explore examples to understand their functionality with this comprehensive tutorial.

This modified Python script illustrates class inheritance, where ChildClass inherits from ParentClass. Instances of both classes are created, and their methods are invoked to demonstrate the ...

'''We have seen multiple examples of class usage in Python. Let's build something from ground up. In this exercise create a class named myfunc and inside it place a very simple function named "fifth" ...

Doing so makes them optional when you create a new instance. For example, say you want the default book price to be $20. You can say: @dataclass class Book(object): title : str author : str price : ...