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

Mobile OS Interview Questions

Questions Answers Views Company eMail

What are the tools used to develop an android app?

986

What are runnable in android?

987

What is the difference between serializable and parseable?

1054

What is the use of android manifest.xml?

984

Explain the steps in creating a bounded service through aidl.

953

What role has dalvik played in android development?

964

State the advantages of android?

982

Describe intents?

1029

What are services in android and what is its type?

1055

Explain orientation?

1025

What are the android application components?

1016

State the life cycle methods of android activities?

978

What is ddms?

1037

What is meant by activities?

1056

Is the latest android operating system supported in all mobile phones?

970

Un-Answered Questions { Mobile OS }

What is .apk extension in android?

1008

What is an application resource file?

1012

The best time to kill a foreground activity in Android?

1303

Who calls the main function of you app during the app launch cycle?

909

How do I update my os on my android?

1006

Can you run exe files on android?

955

How to update ui from a service in android?

988

What is synchronous vs. Asynchronous in gcd ?

829

How to delete images in ios?

888

What are classes in swift?

796

Explain the ontrimmemory() method?

928

What is nsfetchedresultscontroller?

945

Explain enum in swift.

970

What coding language is used for ios apps?

799

What are the tools placed in android sdk?

1062

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