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Clean Architecture in Android — A simple guide with examples😊
Today, I will explain clean architecture in Android using simple and easy words. Many people are confused about what Clean Architecture is and how we can implement it in our project. So, let’s understand it without any complex theory but through a small and simple app!
What is Clean Architecture?
Clean Architecture is a software design pattern that makes our code maintainable, testable and scalable. In this, the code is divided into separate layers so that each layer has its own specific role and is less dependent on the other.
Layers of Clean Architecture 🏗️
- Presentation Layer — handles UI and user interaction.
- Domain Layer — manages business logic and rules.
- Data Layer — connects to API, Database or Local Data.
Benefits of Clean Architecture? ✅
✔️ The code is more structured and easily maintainable.
✔️ Unit testing becomes easy because every layer is independent.
✔️ The performance and stability of the app improves.
✔️ Scalability improves, adding new features becomes easy.
