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

Mobile OS Interview Questions

Questions Answers Views Company eMail

Tell us what is ddms? Describe some of its capabilities?

910

What is background service?

917

What is bound service?

874

How you can translate in android?

931

Explain me what is android sdk?

953

Explain android 4.0 library folder in android?

930

Tell me two ways to clear the back stack of activities when a new activity is called using intent?

896

What are content providers?

977

Explain broadcast receiver component of android?

938

What is xib?

758

Explain the difference between coredata & sqlite?

803

Explain the difference between 'protocol' and 'delegate'?

782

Explain the usage of struct?

807

Explain how to silent the noisy keyboard?

883

Define 'atomic' keyword?

782

Un-Answered Questions { Mobile OS }

What is a toast? Write its syntax.

872

Explain how to detect the resolution of my device?

911

What are the new feature in swift 4.0?

880

What is view controller xcode?

856

What is xml/ directory?

933

Explain the usage of class and benefits of inheritance.

798

What is indexpath in swift?

893

What is a type in swift?

844

What is array in ios?

780

Why do we override drawrect: method?

819

How will you differentiate nine-patch image from regular bitmap image?

956

Explain grand central dispatch (gdc).

814

What is override method in android studio?

932

In android, can we change the gps setting by write my own java code?

916

What is a sticky broadcast? Give an example.

1010

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