Introduction All objects are bundles of data and behavior — or attributes and methods. We understand this to be true of instances of a class. Each instance contains attributes or properties to store ...

So far, we've primarily created instance methods and instance attributes for our individual objects to use. However, we can also create class methods and class attributes. Class attributes are used to ...

Yan, S. J. (2025) Research on the Dissemination Model of the Shanghai Metaverse Based on Bilibili Videos. Journal of Data ...