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 difference between core data and sqlite in ios?

876

What is delegate in ios with example?

820

What is core data in ios swift?

822

What is singleton in ios swift?

906

What is dispatch queue in ios?

777

What is object graph in ios?

830

What is meant by delegate in ios?

802

What is ios realm?

879

What is ios application life cycle?

800

What is delegate in ios objective c?

829

What is ios architecture?

832

What is difference between mvc and mvvm in ios?

858

What is ios technology?

856

What is datasource in ios swift?

817

What is uitableviewdatasource?

797

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Un-Answered Questions { Apple iOS }

What is @dynamic in objective-c ?

816

What is a fault?

808

What is mvc in ios?

846

Explain me how to parse json?

803

What is the difference between release and autorelease?

909

Explain code signing in ios?

850

What is automatic reference counting (arc)?

819

What is the difference between delegates and notifications in iOS operating system?

840

When can you get ios 13?

809

Difference between coredata & sqlite?

941

What is main thread checker?

838

What is category and extension in ios?

790

What is plist file and explain about it is usage in iOS operating system?

797

is code completion is active by default in iphone development?

804

What are ios apps coded in?

866

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