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

Android OS Interview Questions

Questions Answers Views Company eMail

Should we jump in to android? What is the guarantee that’s what I will see on a phone? Will service providers turn off things?

1036

What is so special about android?

1045

Does android support the bluetooth serial port profile? Yes. 78. Can an application be started on powerup?

892

How to select more than one option from list in android xml file?

930

What is up with all these different versions of android, like 'donut,' 'cupcake' and 'froyo'?

911

What is the difference between a file, a class and an activity in android?

1008

How will you record a phone call in Android? or How to handle on Audio Stream for a call in Android?

842

Does Android support the Bluetooth serial port p roflle?

995

What Programming languages does Android support for application development?

Arigo Infotech,

1044

What are the differences between a domain] workgroup?

1114

What’s the difference between class, file and activity in android?

1023

What are the dialog boxes that are supported in android? Explain.

924

How is nine-patch image different from a regular bitmap?

1104

What is APK format?

1032

What is the use of an activitycreator?

923

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Un-Answered Questions { Android OS }

What role has dalvik played in android development?

913

What is android stickey intent?

1010

What are the four asynctask methods that must be overridden?

914

How do I manually update my android os?

954

What is a statelistdrawable?

999

How long does it take to build an app?

1053

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

1212

What is a theme ?

974

How many different logcat types are there?

948

How to store arraylist in sqlite database in android?

906

Specify key disadvantages of android?

921

Why do we use android?

878

How one can parse xml in android?

885

What is fragment lifecycle?

931

What is color/ directory?

923

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