What methods can organize the partitioning of an application into separate components from an architectural point of view?

Breaking down an Android application into components helps improve maintainability, testability, and scalability. Main approaches:

• Modularity: dividing the application into modules (Gradle modules), such as UI module, business logic, data.

• Architectural patterns: MVVM, MVP, Clean Architecture, where each layer is responsible for its own area.

• Using fragments and activities: to divide the UI into logical parts.

• Jetpack components: ViewModel, LiveData, Navigation for state management and navigation.

Example: in Clean Architecture, layers such as Presentation, Domain, and Data are distinguished, each implemented as a separate module or package.