Android OS Interview Questions, Answers for Freshers and Experienced asked in various Company Job Interviews

Android OS Interview Questions

Questions Answers Views Company eMail

What are the steps that are involved in converting the android in newer version?

841

How to send sms in android?

792

Which are the different tags that are required to create reusable user interface that include the layout?

811

What is uri and order of dialog box button?

932

How one can parse xml in android?

821

Order of buttons on dialog box?

921

What is the main reason of using process lifecycle in android?

947

What is dalvik virtual machine?

867

Write a program to show the addition and removing of the package.

878

How all the activities that are running run in main thread?

850

What are the different data types used by android?

922

Where are lay out details placed?

913

What are the services that can be allowed to run in a single process?

849

What is the procedure to check status of an activity in android?

885

How can the anr be prevented?

942

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Un-Answered Questions { Android OS }

What are two launch modes for activities?

901

What is the manifest file?

940

what is intent, pending intent, and sticky intent?

988

Is google replacing android?

862

What are handlers?

866

Is the iphone better than android?

817

Please explain the difference between nine-patch image vs regular bitmap image?

824

What is portable Wi-Fi hotspot in Android?

851

Is android oreo better than nougat?

847

Which activity class do you need to inherit to show google map?

932

What is the importance of settings permissions in app development?

1380

Why do we use gridlayout in android

918

What is android on cell phones?

910

State the difference between a regular bitmap and nine- patch image?

1109

What is bound service?

820

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