PART 1: Foundations of Android Development This part lays the essential groundwork in Java and XML, which are fundamental to building Android applications. It then introduces the core concepts of Android programming and guides you through creating simple, interactive apps. PART 2: Enhancing Android Apps with Advanced Features Building upon the foundational knowledge, this part delves into incorporating device sensors, interacting with external APIs, and integrating basic AI functionalities to create more sophisticated and feature-rich Android applications.