From Scratch. Developing Android Applications from Scratch. 3rd Ed.

The basics of programming in Java for Android are clearly presented, including object-oriented programming. The installation and setup of the Android Studio development environment are described, as well as the creation of functional user interfaces using the Android Studio visual... editor. The principles of material design are revealed. The layouts CardView and ScrollView are discussed, along with touch screen handling, data capture, the use of sound and animation in applications, support for various versions of Android and multiple interface languages. The topic of data storage in the built-in SQLite database is touched upon. Design patterns used by professionals to create modern mobile applications are shown.