Android MCQ Questions and Answers - Online

Mobile Application Development MCQ Question 

1. Android is developed by.

• Apple
• Android Inc
• Microsoft
• GGoogle

2. Android web browser is based on.

• Open source WebKit
• Safari
• Chrome
• Firefox

3.Which Media format is not Supported by Android.

• MP4
• AVI
• MIDI
• MPEG

4.In which Directory XML layout files are stored.

• /assets
• /src
• /res/values
• /res/layout

5. Which code used by Android is not A open source.

• Video Driver 
• WiFi Driver
• Device Drive
• Bluetooth Drive

6. How many levels of securities are in Android.

• Android Lvel Security
• App And Kernel Security
• Java Level Security 
• None of The Above

7. which of the following does not belong to Transitions.

• ViewFlipper
• ViewAnimator
• ViewSwitcher
• ViewSlider

8. What are the functionalities in AsyncTask in Android.

• OnPreExecution()
• OnPostExcution()
• DolnBackground()
• OnProgressUpdate()

9. What does AAPT stands for.

• Android Asset Processing Tool
• Android Asset Providing Tool
• Android Asset Packaging Tool
• Android Asset Packaging Technique

10.Which broadcast in android includes information about Battery State Level

• Android.intent.action.BATTERY_CHANGED
• Android.intent.action.BATTERY_LOW
• Android.intent.action.BATTERY_OKAY
• Android,intent.action.CALL_BUTTON

11. Views Pager is used for.

• Swiping Activites
• Swiping Fragments
• Paging Down List Item
• Views Pager is not Supported by
• Views Pager is not Supported by Android SDK

12. What is LastKnownLocation in Android?

• To Find The Last Location of A Phone
• To Find Known Location of A Phone
• To Find The Last Known Loaction of A Phone
• None of The Above

13. Which Programming Language is used for Android Development ?

• NodeJs
• PHP
• JSX
• JAVA

14. Action bar can be Associate to?

• Only Fragments
• Only Activies
• Both Activies And Fragments
• None of Above

15. Android is based on Which Kernel?

• Linux
• Windows
• Mac
• Redhat

16. Adb Stands for ?

• Android Debug bridge
• Android Drive Bridge
• Android Delete Bridge
• Android Destroy Bridge

17. What is Manifest.XML in Android?

• It has information about layout in an application
• It has all the information about an application
• It has the information about activities in an application
• None of the above

18. In Which technique, we can refresh the dynamic content in android ?

• Ajax
• Java
• Android
• None of These

19. What is an interface in android?

• Interface is a class
• Interface acts as a bridge between class and the outside world
• Interface is a layout file
• All of the Above

20. What is JNI in android

• Java network interface
• Java interface
• Image editable tool
• Java native interface

NOTE- Java Native interface are used to call native/cross application , which are written in  C and C++ language.

22. APK Stands for ?

• Android packages
• Android pack
• Android packaging kit
• None of the above

NOTE- APK is an android packaging kit, We can pack/zip, our code in APK format to work on Android devices as an application.

23.Data can be read from local source XML in android through?

• XML resource parser
• XML pull parsing
• DOM parsing
• None of the above

NOTE- Using with resource parser ,we can read local resource XML in android

24. What is fragment life cycle in android?

• onReceive()
• onCreate()
• onAttach()->onCreate()->onCreatViews()->onActivityCreated()->onStart()->onResume()
• None of the above

25. How many levels of securities are there in android?

• App level security and kernel level security
• Android level security
• Java level security
• None of the above

26. How do you join two notifications in android?

• Give same id for both notification
• Write notification code two times
• It is not possible in android
• A&C

27. Android is based on Linux for the following reason?

• Security
• Portability
• Networking
• All of these

28. Which among the following are part of  "APPLICATION" layer of Android architecture?

• Contact
• Browser
• Phone
• All of these