1. Read Chapter 4 and do exercises 1, 2, 4, 6, 8 of Chapter 4.
2. Read Chapter 5 and do exercises 1, 2, 10 of Chapter 5.

3. Install Android development environment (ADK) or IOS development environment, display “Hello World!!”

4. Create an Android program that shows how activities and intents work (or equivalent iOS program), display the result of the program run, capture and submit the screen image with project files