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

Mobile OS Interview Questions

Questions Answers Views Company eMail

Who created swift?

749

Why do we need closure in swift?

763

Can enum be extended in swift?

825

What is dynamic keyword in swift?

812

What is $0 in swift?

828

Should I use struct or class swift?

896

What is nsdictionary in swift?

815

What is swift stand for?

810

What is observer in swift?

747

What are structures in swift?

806

What language is swift most similar to?

756

What is nil in swift?

819

Is swift dynamic or static?

764

What is a tuple in swift?

727

What is the full meaning of swift?

803

Un-Answered Questions { Mobile OS }

What do you know about the ios kernel?

855

List some control transfer statements used in swift?

810

What is the generic in java?

972

How does the activity respond when the user rotates the screen?

917

Explain me what is fast enumeration?

874

Can you use an Intent to provide data to a ContentProvider? If not, what would be the proper mechanism for doing this?

1656

What is value on component’s attribute layout_widtlf and layout_heighl to display the component big enough to?

918

What is floating point number in swift? What are the different floating point numbers in swift?

810

Define fast enumeration?

859

When you need to use mp3 file in android application, which folder you need to create and store mp3 file?

880

Is it possible to use or add a fragment without using a user interface in Android?

950

Is ubuntu completely open source?

738

How do I get rid of app errors on iphone?

752

What is swift in ios?

765

Flow of push notification?

839

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