Apple iOS Swift Interview Questions, Answers for Freshers and Experienced asked in various Company Job Interviews

Apple iOS Swift Interview Questions

Questions Answers Views Company eMail

Is "swift" a good programming language? Explain

800

Can you make a property optional?

747

How should errors be handled in swift?

803

How can you add table view?

748

How will you define base class?

726

What do you mean by initialization?

760

What is differences in swift 1.x, 2.x, 3.x, 4.x?

746

What are floating point numbers? How many types of floating number are there?

759

What will you do if your app is prone to crashing?

783

What is the latest version of swfit programming?

758

What are adapter and memento patterns?

828

What is swift programming?

902

What are jsonencoder and jsondecoder?

824

How can you write multiple line comment?

839

What collection types are available in swift?

731

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Un-Answered Questions { Apple iOS Swift }

What are adapter and memento patterns?

828

What is lazy loading in ios swift?

836

Explain some common features of protocols & superclasses.

857

Does swift have abstract classes?

746

Explain functions?

822

What are methods in swift?

718

Can you explain any three-shift pattern matching techniques?

752

How to convert nsmutablearray to swift array in swift?

772

What is set swift?

708

Can any be nil swift?

751

What is hashable in swift?

754

Is swift like java?

731

Is swift like python?

765

What is singleton class swift 3?

710

What is an optional in swift?

739

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