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 is mutable and immutable in swift?

871

What is a function in swift?

804

What is a swift class?

747

How long does a swift transfer take?

801

What are classes in swift?

736

What is bridging header in swift?

786

Who created swift?

736

Why do we need closure in swift?

754

Can enum be extended in swift?

813

What is dynamic keyword in swift?

797

What is $0 in swift?

812

Should I use struct or class swift?

885

What is nsdictionary in swift?

800

What is swift stand for?

802

What is observer in swift?

729

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Un-Answered Questions { Apple iOS Swift }

What is difference between any and anyobject in swift?

793

What are the advantages of swift?

809

What is extension in swift?

774

How you define variables in swift?

901

What is operation queue in swift?

819

Is swift a functional language?

850

What is race condition in swift?

928

How should errors be handled in swift?

842

What is dictionary in swift?

854

What do you mean by optional chaining in swift?

789

What is tuple? How to create a tuple in swift?

902

What is $0 and $1 in swift?

861

What is a deinitializer in swift?

963

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

832

Mention some advantages of swift?

805

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