What is the default behavior of an Activity when you manually rotate the device screen?

What should you do if you want access list of paired Bluetooth devices on Android?

Which is a benefit of deodexing?

When an asynchronous task is executed, the task goes through several steps. Which option is not a step of an asynchronous task?

What should you specify if your application needs to access information about the device's wi-fi networks?

How do you request permission for your application?

What's the output? Values/google_maps_api.xml google_maps_key (key from https://console.developers.google.com/) AndroidManifest.xml Build.gradle(Module: app) Dependencies{ … Compile ‘com.google.android.gms:play-services:8.4.0’ }

What's the output? Calendar cal = Calendar.getInstance(); DateFormat dateFormat = new SimpleDateFormat('yyyy-MM-dd'); cal.add(Calendar.DATE, -1); return dateFormat.format(cal.getTime());

An Intent object is a bundle of information and what are the object contains?

What does A() function do? private void A() { B(getActivity(), 'com.app.package.here'); } public void B(Context context, String packageN) { Intent i = context.getPackageManager().getLaunchIntentForPackage(packageN); if (i == null) { i.addCategory(Intent.CATEGORY_LAUNCHER); context.startActivity(i); } else { try { context.startActivity(new Intent(Intent.ACTION_VIEW, Uri.parse('http://play.google.com/store/apps/details?id=' + packageN))); } } }

When creating main Android App project with Android studio, how can we support localization of the Android App?