Android How to Program, 3/e

Exercises

1. 1.4 Fill in the blanks in each of the following statements:

   1. Android apps are developed with           —one of the world’s most widely used programming language, a logical choice because it’s powerful, free and open source.

   2. GUI programming in Java is            driven, so you’ll write apps that respond to various user interactions such as screen touches and keystrokes.

   3. Touching the screen and holding your finger in position is called a(n)           .

   4. Touching the screen, then moving your finger in one direction and releasing it is called a(n)           .

   5. Before running an app in the emulator, you'll need to create a(n)           , which defines the characteristics of the device on which you want to test, including the hardware, ...