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

Android OS Interview Questions

Questions Answers Views Company eMail

Explain ttl (time to live)?

961

Can intent be used to provide data to a contentprovider? Why or why not?

970

Explain the activities?

897

What is android 4.0 library folder in android?

1117

What is a buildtype in gradle?

935

What is intent component of android?

1013

Explain the differences between a domain and a workgroup?

961

Explain how to send sms in android?

895

Explain the key components of android architecture?

848

Explain the difference between flag_activity_clear_task and flag_activity_clear_top?

1024

How to prevent the data from reloading and resetting when the screen is rotated?

1062

Explain the onsavedinstancestate() and onrestoreinstancestate() in activity?

921

Which dialog boxes that are supported in android?

950

Explain the onrestoreinstancestate() in activity?

901

How to make an apk file in android?

1038

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Un-Answered Questions { Android OS }

What is hexadecimal color code?

1022

What is android stickey intent?

1004

what is the difference between this and getapplicationcontext in android?

995

Define the application resource file in android?

899

What is the difference between service and thread?

945

What is the latest android version 2019?

936

Does asynctask create new thread in background?

894

How does the aosp relate to the android compatibility program?

871

Explain how to use built-in messaging within the application?

967

When to use asynctask?

982

What is the role of compatibility that is used in android?

904

State the advantages of android?

933

Which is better android nougat or oreo?

992

What is relative layout in android?

1005

What types of permissions exists?

921

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