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?

1 843

What is clean swift?

1 869

What is clean swift architecture?

1 1008

Is singleton thread safe swift?

1 839

What is enum in swift?

1 810

Does swift have abstract classes?

1 890

What is race condition in swift?

1 997

What is abstract class in swift?

1 934

Does swift have a garbage collector?

1 1007

What is reuseidentifier in swift?

1 954

Is swift coding easy?

1 854

What is core data swift?

1 834

What is mvp in swift?

1 846

What is strong in swift?

1 987

What is better swift or objective c?

1 841

Un-Answered Questions { Mobile OS }

Explain how to save screen from an xna app?

1018

Why do all model object attributes get marked with @dynamic and not synthesised? What does @dynamic mean?

825

What's the latest version of ios?

954

Explain the common execution states for a swift ios app (ios application lifecycle).

877

What did you like better, ice cream sandwich or kitkat?

962

Explain parent-child context setup. How does it work? What are the advantages?

834

What is the purpose of reuseidentifier?

899

Which is the latest version of android os?

1029

What all devices have you worked on?

1036

What are the different store migration options? How do they work?

853

What is latest version of ios?

842

What is latest xcode version?

898

How can you define a base class in swift?

920

How to handle concurrency problems in core data?

987

What is dependency management tools?

858

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