Android Interview Questions – Set 05

Name some exceptions in Android?

  • Inflate Exception
  • Surface.OutOfResourceException
  • SurfaceHolder.BadSurfaceTypeException
  • WindowManager.BadTokenException

Where are layouts placed in Android?

Layouts in Android are placed in the layout folder.

Who is the founder of Android?

Andy Rubin.

What is nine-patch images tool in Android?

We can change bitmap images into nine sections with four corners, four edges, and an axis.

What is activity in Android?

Activity is like a frame or window in java that represents GUI. It represents one screen of android.

What is AAPT?

AAPT is an acronym for android asset packaging tool. It handles the packaging process.

What do you mean by a drawable folder in Android?

In Android, a drawable folder is compiled a visual resource that can use as a background, banners, icons, splash screen, etc.

Explain the use of ‘bundle’ in android?

We use bundles to pass the required data to various subfolders.

What is the Google Android SDK?

The Google Android SDK is a toolset which is used by developers to write apps on Android-enabled devices. It contains a graphical interface that emulates an Android-driven handheld environment and allows them to test and debug their codes.

What are the basic tools used to develop an Android app?

  • JDK
  • Eclipse+ADT plugin
  • SDK Tools