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 reference count in ios?

912

What is context in core data ios?

859

What is queue in ios?

854

What is application lifecycle in ios?

937

What is ios application?

910

What is ios layer?

870

What is framework in ios?

897

What is ios viewwillappear?

860

What is retain in ios?

823

What is foundation framework in ios?

921

What is background mode in ios?

890

What is difference between delegate and datasource in ios?

899

What is concurrency in ios?

895

What is ios design?

821

What is block in ios objective c?

914

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Un-Answered Questions { Apple iOS }

Explain "private", "protected" and "public"?

843

What is ios application?

910

In a single model, can I have few entities in one sqlite db file and remaining in another sqlite db file?

944

Explain steps for using coredata?

991

Explain stack and heap?

908

What is weak in ios?

893

What is the purpose of reuseidentifier?

884

Explain ios 7 airdrop?

838

Enlist the latest ios development patform?

879

Why to keep user policies at server side rather on device? : IOS Architect

1517

How to use core data objects between two threads?

872

Explain code signing in ios?

891

What is callback in ios?

840

Do you know what is iphone reference library?

927

What's the latest version of ios?

937

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