Android How to Program, 3/e

Answers to Self-Review Exercises

1. 8.1

   1. Intents.

   2. RecyclerView.

   3. Application Not Responding (ANR).

   4. data.

   5. Explicit.

   6. RecyclerView.ViewHolder.

   7. LinearLayoutManager.

2. 8.2

   1. False. Extensive input/output should not be performed on the UI thread, since that would affect your app’s responsiveness.

   2. True.

   3. False. The AlertDialog.Builder’s setItems method does this.

   4. True.