What are the differences between MVC and MVP in Android development?

What are the differences between MVC and MVP in Android development?

MVC (Model-View-Controller) and MVP (Model-View-Presenter) are both architectural patterns used in Android development. MVC separates the application into three interconnected components, while MVP focuses on separating the presentation layer from the business logic.

Can you explain how data flows in each pattern?

In MVC, the controller handles user input and updates the model, which then updates the view. In MVP, the presenter acts as an intermediary between the view and the model, handling all the logic and updating the view directly.

Which pattern is better for large applications?

MVP is often preferred for larger applications because it provides better separation of concerns, making the code easier to test and maintain.

Are there any performance differences between them?

Performance can vary based on implementation, but generally, both patterns can be optimized for performance. MVP may introduce slight overhead due to the additional presenter layer.