Objective-C Interview Questions
Questions Answers Views Company eMail

Mention what is the primary use of the category in the objective-c?

1

Tell me about important protocol being used in objective c?

1

Can you differentiate polymorphism from abstraction?

1

What is the primary use of the category in the objective-c?

1

What do you mean by @synthesize and @dynamic in the objective-c?

1

What does the objective c program fundamentally comprise of?

1

Explain what do you mean by dot notation?

1

Can you please explain the way messaging works in objective-c?

1

Tell us the result when you invoke a particular method on a nil pointer?

1

Is objective-c a dynamic language?

1

What’s the contrast between utilizing a delegate and warning?

1

What’s the contrast between active, inactive, not-running, background and suspended execution states?

1

What do you mean by cocoa?

1

What is the principle distinction between the function calls and messages?

1

Does objective-c contain private strategies?

1


Post New Objective-C Questions

Un-Answered Questions { Objective-C }

How to reverse array in objective c?

1


What is nsmutabledictionary?

1


How do you insert a block?

1


What’s the contrast between utilizing a delegate and warning?

1


What is the function of the category?

1






How to use objective c file in swift?

1


Explain how to call function in objective-c?

1


What is delegate in objective c?

1


Can a protocol have properties?

1


Can you use objective c in swift?

1


What is the main difference between function calls and messages?

1


How big is a atom?

1


What is objective point of view?

1


Who made objective c?

1


What is difference between extern and global?

1