Apple iOS Swift Interview Questions
Questions Answers Views Company eMail

Explain what is Swift Programming Language?

1 2439

Explain how you define variables in Swift language?

1 2190

Explain how Swift program is deployed?

1 3174

Mention what are the features of Swift Programming?

1 2909

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

1118

Mention what are the type of integers does Swift have?

1 2253

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

1 1854

Explain how multiple line comment can be written in swift?

1 2076

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

1 2482

Mention what are the collection types available in Swift?

1 2725

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

1 2231

Explain what is optional chaining?

1 2345

How base-class is defined in Swift?

1 2850

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

1 3161

Mention what is the characteristics of Switch in Swift?

1 3103


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Un-Answered Questions { Apple iOS Swift }

What is the use of static keyword in swift?

466


What is data type in swift?

435


What are ui elements?

449


Is "swift" a good programming language? Explain

466


How do you make a bridging header in swift?

470






Explain enum?

478


How can you declare a variable in swift?

491


What is type aliasing in swift?

477


What is reuseidentifier in swift?

482


What is @objc in swift?

462


Is swift like python?

450


What is a swift class?

435


Can you explain completion handler?

481


What is nsdictionary in swift?

439


How multiple line comment can be written in swift?

452