i.
                  What You Need
                
              
            
          To follow along with this book, you’ll need the following:
- A computer capable of running Android Studio (Windows, Mac, Linux). See https://developer.android.com/studio/ for more specific requirements.
- If you want to test on actual devices, you’ll need one or more Android devices. However, all the examples in the book will run using the Emulator included with Android Studio.
              
                Next chapter
              
                ii.
                Book Source Code & Forums