What is a programming model?

A model is a model that is commonly used. Building a house requires a house model, and programming is like building a house. Different houses have different models. As for specific models, you don't have to go too deep. For Java Development, you must know the MVC model. M: model, V: View, C: control;

The programming model can be understood simply as a template. When encountering similar problems, we can easily solve them according to the template, which simplifies the programming problem.

The conceptual data model is a framework of the teaching form of database management. It is used to describe the concepts and definitions of a group of data.

Object-oriented is the most popular nowadays. It is mainly used for process-oriented models. It describes object relationships in the objective world and represents object relationships.