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

Apple iOS Interview Questions

Questions Answers Views Company eMail

Is apple ios based on linux?

824

How many versions of ios are there?

791

What is a thread in ios?

717

Is ios multithreading?

813

What is mvc pattern in ios?

847

What does ios mean on my iphone?

868

In which language is ios written?

832

Is ios written in c?

803

Is ios 9 still supported by apple?

903

What are ios apps written in?

807

What is nonatomic in ios?

822

What is uiviewcontroller in ios?

777

What is mvc in ios swift?

880

What is mvc design pattern in ios?

920

How do I get ios 13?

818

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Un-Answered Questions { Apple iOS }

Why do we override drawrect: method? How to explicitly call it?

768

What is the architecture of ios?

824

What is the current iphone ios?

850

What are the app states in ios?

837

What is @synthesize?

892

What is swift and what is objective-c?

806

What's new with the ios 7 camera?

808

Define view object in iOS operating system?

789

Can I have relationship between entities in separate stores (in case of configurations)?

846

Explain concept of notification center, local and remote notifications.

695

Explain Apple push notification

1414

What is nspersistentstore?

925

What is gcd in ios?

893

What is an NSOperationQueue and how/would you use it in iOS operating system?

833

What is nsmanagedobjectmodel?

770

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