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 delegates swift 4?

795

What is clean swift?

818

What is clean swift architecture?

961

Is singleton thread safe swift?

780

What is enum in swift?

768

Does swift have abstract classes?

827

What is race condition in swift?

945

What is abstract class in swift?

867

Does swift have a garbage collector?

965

What is reuseidentifier in swift?

880

Is swift coding easy?

803

What is core data swift?

787

What is mvp in swift?

805

What is strong in swift?

904

What is better swift or objective c?

791

Un-Answered Questions { Mobile OS }

Explain android activities?

921

What is arc ? How it works?

979

How does auto sync work on android?

995

What is retain in ios?

783

Android asynctask create new thread in background?

1016

Explain the different features of swift programming language?

837

What is a protocol in objective-c programming language?

830

You need to process when user clicks on a notification on upper left of android screen?

928

Tell me can I write multi-player games using wi-fi or blue tooth in the device.?

878

What are the different ways to pass data in swift?

797

In android, normally sdcard is?

874

What do you mean by service in android?

921

What are the main components in android?

1013

Who is the founder of ios?

852

Explain how to deserialize json from a rest call?

924

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