Fundamentals of Mobile Application Development

This book provides a comprehensive and structured introduction to modern mobile application development, with a primary focus on the Android platform. It guides readers through the fundamental concepts of mobile ecosystems, the evolution of mobile operating systems, and the essential elements of Android architecture. Through clear explanations and hands-on examples, the book demonstrates how to set up development environments, design intuitive user interfaces, handle events, manage resources, and implement communication between application components. Advanced topics such as intents, the activity lifecycle, and SQLite database integration are also covered in detail. Combining theoretical foundations with practical exercises, this book equips readers with the skills necessary to design, develop, test, and deploy functional Android applications suitable for real-world use.