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

Explain what is Swift Programming Language?

1 3085

Explain how you define variables in Swift language?

1 2825

Explain how Swift program is deployed?

1 3871

Mention what are the features of Swift Programming?

1 3569

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

1376

Mention what are the type of integers does Swift have?

1 2845

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

1 2459

Explain how multiple line comment can be written in swift?

1 2744

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

1 3121

Mention what are the collection types available in Swift?

1 3426

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

1 2828

Explain what is optional chaining?

1 3038

How base-class is defined in Swift?

1 3612

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

1 3799

Mention what is the characteristics of Switch in Swift?

1 3881

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Un-Answered Questions { Apple iOS Swift }

What are the tools that are required to develop ios applications?

737

Explain enum in swift.

883

What are swift properties?

717

How can you write multiple line comment?

836

Is swift easier than python?

831

Do try catch swift?

701

What language is swift written?

789

How should errors be handled in swift?

801

What are the differences between a struct and a class?

839

How does closure work in swift?

751

How to post an http request with a json body in swift?

830

What are generics? How to make a method or variable generics in swift?

738

What is better swift or objective c?

742

What is selector swift?

768

Why we use delegates in swift?

776

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