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

Apple iOS Interview Questions

Questions Answers Views Company eMail

What is 1x 2x?

790

What is didreceivememorywarning method in you viewcontroller?

785

What is view controller xcode?

856

Is react native easy?

761

What is the difference between android and ios?

976

What is a background thread?

832

Can viewdidload be called multiple times?

797

What is viper code?

788

Differentiate 'app id' from 'bundle id'.

813

What are the 7 osi layers?

811

What makes react native special for ios?

788

Is viewdidload only called once?

806

What is core data stack?

802

What is nsoperationqueue?

828

What is libdispatch?

886

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Un-Answered Questions { Apple iOS }

What are the location services?

825

What are the Steps for using coredata?

876

Explain the options and bars available in xcode 4.x workspace window in iOS operating system

827

What is application lifecycle in ios?

904

What is managed object context and what are its functions?

827

In nsfetchrequest can we fetch only a selective few attributes of an entity? How?

797

Can a "delegate" retained in ios?

779

What is mvc? Mvc architecture of iphone app.

932

What is iphone sdk?

855

What is a serial queue?

790

Is ios development hard?

838

What is uiviewcontroller in ios?

781

Explain difference between mrc and arc?

832

What is dynamic dispatch ios?

815

What is the difference between viewdidload and viewwillappear?

827

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