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 is arc and how is it different from autorelease?

826

What are the benefits of swift over objective-c ?

862

How to avoid anr status?

932

Describe the android application architecture.

933

What are the multimedia features involved in making android popular?

917

What are the different forms of communication provided by the android applications?

859

What is the file features used in android?

968

What are the different modes of operations used in services for android?

925

What are different data storage options are available in android?

942

What do you know about intents?

926

What is the role of compatibility that is used in android?

906

What is an explicit intent?

963

What are the different approaches that are required to share the objects?

851

How does the aosp relate to the android compatibility program?

880

What is an implicit intent?

1001

Un-Answered Questions { Mobile OS }

Why is iboutlet weak?

820

What is the apk format?

1009

What is reference count in ios?

875

Does ios support multiple inheritance?

789

How do I find a file in ubuntu terminal?

748

Explain how to get the geolocation data on a picture?

959

What is nsoperation and nsoperationqueue?

806

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

1030

Can we control the web browser controls zoom?

978

where is the best recommended place to store both static and user-specified configuration information?

927

What is data structure in swift?

821

What is the difference between atomic and non-atomic properties? Which is the default for synthesized properties? When would you use one over the other?

763

What is the demand of mobile application developers?

896

Does swift have header files?

786

What is clean swift architecture?

959

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