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

Apple iOS Interview Questions

Questions Answers Views Company eMail

Explain the difference between stack and heap memory?

721

Explain the difference between strong and retain.

715

In which language ios is written?

765

What are ios functions?

728

What coding language is used for ios apps?

715

What does ios stand for in texting?

787

What is gcd ios?

842

What is gcd in ios swift?

760

What is ios selector?

764

What is a memory leak in ios?

715

What is array in ios?

734

What is block in ios swift?

856

What is block in ios?

744

What is callback in ios?

740

What is category and extension in ios?

729

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Un-Answered Questions { Apple iOS }

What is a memory leak ios?

719

What is 'notification'?

751

How do you create a fetched property?

758

what is the difference between bounds and frame?

855

What is cocoa framework in ios?

809

What is automatic reference counting (arc)?

771

What is active state in ios?

830

What is dependency management?

791

Explain the features is ios 6?

768

How will you implement sets and the intersection operation? Complexity?

1284

What is array in ios?

734

Explain what is a class?

756

How to parse xml?

731

What is latest xcode version?

776

Explain xib?

774

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