Explain the difference between 'protocol' and 'delegate'?


No Answer is Posted For this Question
Be the First to Post Answer

Post New Answer

More Apple iOS Interview Questions

Procedure to push the app in appstore?

0 Answers  


Explain UIView life cycles

1 Answers  


How to pass parameter to selector function in swift? : IOS Architect

0 Answers  


What is meaning of 'retain' keyword?

0 Answers  


What is weak in ios?

0 Answers  


How do you fix app errors on iphone?

0 Answers  


What is the meaning of 'synthesize' keyword?

0 Answers  


What is nsuserdefaults? What type of data can we store there?

0 Answers  


Explain the difference between nil and nil?

0 Answers  


What is 'notification'?

0 Answers  


Explain me what is "delegate"?

0 Answers  


Where can you test Apple iPhone apps if you don’t have the device?

1 Answers  


Categories