1. What is jni in android?

It is the Java Native interface that designs certain bytecode process the Android complies from the code which us managed for interacting with the native code. ...

2. What is use of manifest.xml in android?

Every Andriod app project should have file of an AndroidManifest.xml at the project source set root. The file states more of the important information about the app to the tools that build Android. ...

3. WHat is ANR in Android?

ANR stands for Application Not Responding. An ANR will occur if you are running a process on the UI thread which takes a long time, usually around 5 seconds. During this time the GUI (Graphical User Interface) will lock up which will result in anythi ...

4. What is an activity in android?

Activity in Andriod denotes a single screen with the help of a user interface just like Java Frame and even window. The activity of the Andoird is ContextThemeWrapper subclass. ...

5. How many levels of securities are in android?

There are mainly three levels of securities are in android. ...

6. What is the use of content provider in android?

Content provider in android can help the application manage access the information which is stored by own or by other apps and offer a better way to share the data with other apps. ...

7. What is fragment life cycle in android?

You can use it in many activities. It is associated to the life cycle of the activity of the host that means when the activity gets on hold then all the agreements that are available will get halt. ...

8. What is ddms in android?

DDMS (Dalvik Debug Monitor Server) is the tool for Android ships with a debugging which gives the services such as screen capture on the device, port-forwarding, and LogCat process to name some. ...

9. What is the purpose of super.oncreate() in android?

It will design the subclasses and even the places graphical window at onCreate() method. It helps in sub-class method definition for calling a way to define in the super class. ...

10. How many broadcast receivers are available in android?

There are 2 broadcast receivers are available in android which are Static receivers and Dynamic receivers. ...

06th
Feb

Android MCQ

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06th Feb, 2023
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Android MCQ Test
Android MCQ With Answers Pdf
Android MCQ Questions

Android MCQ Questions

1. Android is developed by .................
2. Android web browser is based on .............
3. Android is based on which Kernal?
4. Which media format is not supported by Android?
5. In which directory XML layout files are stored?
6. Which code is used by Android is not a open source?
7. How many levels of securities are in Android?
8. Which of the following does not belong to transitions?
9. What are the functionalities in AsyncTask in Android?
10. What Does AAPT Stands For?
11. Which Broadcast In Android Includes Information About Battery State Level
12. View pager is used for ..............
13. What Is JNI In Android?
14. Adb Stands for ..............
15. What Is LastKnownLocation In Android?
16. Which programming language is used for android application development?
17. Action bar can be associated to ..............
18. What is Manifest.xml in android?
19. In which technique, we can refresh the dynamic content in android?
20. What is an interface in android?

Practice Android MCQ Questions to Test Your Knowledge

Android is a very popular smartphone operating system. It is developed by Google and originally released on 23 September 2008. This operating system has since become extremely popular in almost every country around the world, with most people using it as their main operating system for smartphones. Android is based on Linux, and also uses the Linux kernel as its foundation. This operating system can be found in about 100 different languages; this makes it very simple for you to speak to your Android device even if you do not speak the same language.

Finally, practice here the best 25+ Android MCQ Questions that check your basic knowledge of the Android Operating System. These multiple-choice questions are very helpful for the preparation of the Android Exams or Job Interviews. besides this, you can also download here the Android MCQ with Answers PDF completely free.

Android Operating System MCQ

1) Android is developed by .................

A. Apple
B.Microsoft
C.Google
D.Android Inc

2) Android web browser is based on .............

A. Chrome
B.Open-source Webkit
C.Safari
D.Firefox

3) Android is based on which Kernal?

A. Linux
B.Windows
C.Mac
D.Redhat

4) Which media format is not supported by Android?

A. MP4
B.AVI
C.MIDI
D.MPEG

5) In which directory XML layout files are stored?

A. /assets
B./src
C./res/values
D./res/layout

Download Free : Android MCQ PDF

6) Which code is used by Android is not a open source?

A. Video Driver
B.WiFi Driver
C.Device Driver
D.Bluetooth Driver

7) How many levels of securities are in Android?

A. Android Level Security
B.App And Kernel Level Security
C.Java Level Security
D.None Of The Above

8) Which of the following does not belong to transitions?

A. ViewFlipper
B.ViewAnimator
C.ViewSwitcher
D.ViewSlider

9) What are the functionalities in AsyncTask in Android?

A. OnPreExecution()
B.OnPostExecution()
C.DoInBackground()
D.OnProgressUpdate()

10) What Does AAPT Stands For?

A. Android Asset Processing Tool.
B.Android Asset Providing Tool.
C.Android Asset Packaging Tool.
D.Android Asset Packaging Technique

Read Best: Android Interview Questions

11) Which Broadcast In Android Includes Information About Battery State Level

A. Android.intent.action.BATTERY_CHANGED
B.Android.intent.action.BATTERY_LOW
C.Android.intent.action.BATTERY_OKAY
D.Android.intent.action.CALL_BUTTON

12) View pager is used for ..............

A. Swiping Activities
B.Swiping Fragments
C.Paging Down List Items
D.View Pager Is Not Supported By Android SDK

13) What Is JNI In Android?

A. Java Interface
B.Java Native Interface
C.Java Network Interface
D.Image Editable Tool

14) Adb Stands for ..............

A. Android Debug Bridge.
B.Android Drive Bridge.
C.Android Delete Bridge
D.Android Destroy Bridge.

15) What Is LastKnownLocation In Android?

A. To Find The Last Location Of A Phone
B.To Find Known Location Of A Phone
C.To Find The Last Known Location Of A Phone.
D.None Of The Above

Download Free: Android Interview Questions PDF

16) Which programming language is used for android application development?

A. NodeJs
B.PHP
C.JSX
D.Java

17) Action bar can be associated to ..............

A. Only Fragments
B.Only Activities
C.Both Activities And Fragments
D.None Of The Above

18) What is Manifest.xml in android?

A. It has information about layout in an application
B.It has all the information about an application
C.It has the information about activities in an application
D.None of the above

19) In which technique, we can refresh the dynamic content in android?

A. Ajax
B.Java
C.Android
D.None of These

20) What is an interface in android?

A. Interface is a class.
B.Interface acts as a bridge between class and the outside world.
C.Interface is a layout file
D.All of the above

21) What is APK in android?

A. Android pack
B.Android packages
C.Android Package Kit
D.None of above

22) What is the name of the program that converts Java byte code into Dalvik byte code?

A. Dex compiler
B.Dalvik Converter
C.Android Interpretive Compiler (AIC)
D.Mobile Interpretive Compiler (MIC)

23) Jelly Bean is an incremental update, with the primary aim of improving the .............

A. functionality
B.user interface
C.performance
D.All of the Above

24) What does API stand for?

A. Application programming interface
B.Algorithmic Protocol Interface
C.Accellerated Programming Interface
D.None of above

25) What is the latest version of android?

A. Android 10
B.Android 11
C.Android 12
D.Android 13

26) What is an activity in android?

A. It is a android class
B.It is a android package
C.It is a single screen in android application with a user interface
D.None of the above

27) What is manifest xml in android?

A. It has all the information about an android application
B.It has information about layout in an android application
C.It has information about activities in an android application
D.None of the above

28) The emulated device for android .............

A. runs the same code base as the actual device, however at a higher level
B.is more of a simulator, and acts as a virtual machine for the android device.
C.runs the same code base as the actual device, all the way down to the machine layer.
D.All of the above

About Android Operating System.

Android is a modified Linux kernel & open-source software-based mobile operating system. It is also known as the smartphone operating system. Android is designed specifically for smartphones and tablets. It is developed by Google and initially released on 23 September 2008. The Android operating system is written in Java, C ++, C, and other programming languages. This operating system is available in about 100 languages. This operating system is like Unix and uses the Linux kernel. The latest version of the Android operating system is Android 12, released in October 2021. Apart from smartphones, this operating system is now being used in television, computers, and wristwatches.