Which of the following is the immediate base class for Activity and Service classes?

Which one to include in your project to use the APIs and classes required to access the camera on the mobile device?

Classes that can be used to handle the Bluetooth functionality on a device?

Which life-cycle method of an Activity that can be implemented to perform various operations during the lifetime of an Activity?

Which Integrated Development Environments can be used for developing software applications for the Android platform?

How to save the unsaved data and release resources being used by an Android application?

What are the two types of Intent in Android?

Which FragmentTransaction methods allow the transaction to occur after the parent Activity’s state has been saved?

If required during the build process, where should sensitive information such as API Keys, keystore passwords and VCS login details be kept when using Android Studio?

What is the purpose of Volley?

Which Java build process allows for Android projects with more than 65k method calls?