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Mobile OS Interview Questions
Questions Answers Views Company eMail

Mention what are the features of Swift Programming?

 1 2904

Mention what is the difference between Swift and ‘Objective-C’ language?

 1114

Mention what are the type of integers does Swift have?

 1 2245

Mention what is the Floating point numbers and what are the types of floating number in Swift?

 1 1842

Explain how multiple line comment can be written in swift?

 1 2070

What is de-initializer and how it is written in Swift?

 1 2474

Mention what are the collection types available in Swift?

 1 2721

List out what are the control transfer statements used in Swift?

 1 2229

Explain what is optional chaining?

 1 2338

How base-class is defined in Swift?

 1 2841

Explain what Lazy stored properties is and when it is useful?

 1 3154

Mention what is the characteristics of Switch in Swift?

 1 3097

What is difference between 'let' and 'var' declaration ?

 1 1852

What is Initialization ?

 1 1968

In Swift How to connect UI under Swift Environment ?

 1 1997

Un-Answered Questions { Mobile OS }

What are app widgets?

508

Can enum conform to swift protocol?

435

What is a model class in android?

454

What is thread in ios?

462

Explain the key components of android architecture?

452




Can we install ubuntu on external hard disk?

362

What is cocoa touch in ios?

444

How proficient are you in objective-c and swift? Can you briefly describe their differences?

670

What is src file in android?

562

Define 'retain' keyword?

452

Explain sensors in android.

519

What is an in-out parameter in swift?

506

What is view group in android?

490

What is settings.gradle?

519

Does ubuntu live usb save changes?

370

For More Un-Answered { Mobile OS } Questions Click Here