This book is aimed at starters. It is an introduction to programming. It is also an introduction to Java. And it is an introduction to Android Studio, which is now the only Android development package supported by Google. In fact, it is an introduction to the complete process of Android mobile development, from no knowledge of programming to the publication of an app on the Google Play Store. This is a ball game called Getball and is available for free download to illustrate the end product. The treatment is selective. Learning to program is not easy, so the book is designed to help new...