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

Apple iOS Interview Questions

Questions Answers Views Company eMail

How to delete images in ios?

830

How do I get a call when my ipad rings?

833

Which devices will this work with ios?

847

How to silent the noisy keyboard?

878

Explain me what is "delegate"?

902

Explain xib?

823

Explain app's state transitions when it gets launched?

726

Define fast enumeration?

859

Explain differentiate between release and pool drain?

814

Explain interfaces?

868

Can a "delegate" retained in ios?

778

What devices will support ios 7?

878

So how is the new look different from the old look?

769

Explain inheritance?

1 1092

What is the maximum byte-size for a push notification to apple server?

822

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Un-Answered Questions { Apple iOS }

Is the delegate for a CAAnimation retained in iOS operating system?

855

What is mvc in ios swift?

882

Is appdelegate a singleton?

836

What is the use of double question marks (“??”) ?

888

What is difference between core data and sqlite in ios?

876

What is delegate method?

825

Explain app id?

839

Is ios development hard?

837

How to represent layer objects in iOS operating system ?

806

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

834

What is retain counts?

763

What is meaning of 'retain' keyword?

890

what are all instruments available in Xcode?

979

What is nsmanagedobject?

805

What is iphone screen size?

898

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