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

What are functions in swift?

880

What are regular expression and responder chain in swift?

954

How would you define variables and constants in swift programming language?

873

What is the use of break statement in swift language?

783

What is inheritance in swift?

847

What is the use of continue statement in swift loop?

829

What do you mean by optional chaining in swift?

795

What is the usage of switch statement in swift language?

848

What is lazy stored procedure in swift and when is it used?

882

Explain enum in swift.

933

What is floating point number in swift?

804

Explain the different features of swift programming language?

830

What is the meaning of question mark "?" In swift?

839

What are the different collection types available in swift?

838

What are the half open range operators in swift?

815

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Un-Answered Questions { Apple iOS Swift }

What is an argument in swift?

775

What is the latest version of swfit programming?

825

What are the characteristics of switch?

808

How can we define a base class in swift?

817

What is the difference between swift and xcode?

909

What are the best ways of achieving concurrency in ios?

850

How long does a swift transfer take?

812

What is lazy loading in ios swift?

887

Who created swift?

750

What is operation queue in swift?

825

Explain completion handler?

819

List some control transfer statements used in swift?

810

What are structures in swift?

806

What is the function of swift?

803

Is swift an oop?

751

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