Programming Languages Interview Questions, Answers for Freshers and Experienced asked in various Company Job Interviews

C (4721)
C++ (3583)
VC++ (653)
Delphi (566)

Python Related (3312)
PHP Related (7341)
Scala (340)
R Programming (396)

Objective-C (429)
Programming Languages AllOther (746)

Programming Languages Interview Questions

Questions Answers Views Company eMail

Explain when to use nsarray and nsmutablearray. Which one is faster and threadsafe?

Explain what is #import?

Mention whether nsobject is a parent class or derived class.

Explain the difference in xib/storyboard vs nib?

Why create a custom view?

What is toll-free bridging and when is it useful?

What are nsautoreleasepool?

Explain types of protocol?

What is the isa member?

What happens if you add your just created object to a mutable array, and you release your object?

Can we implement dealloc in arc? If yes, what is the need to do that?

Who calls dealloc method? Can we implement dealloc in arc? If yes, what is the need to do that?

How we can layout subviews in a view?

Explain application life cycle or application states?

Who calls dealloc method? Can we implement dealloc in arc?

Un-Answered Questions { Programming Languages }

What is the difference between a function and a method python?

948

what is delimiter in sas ?

2077

What is Data Class in Kotlin?

249

What do you mean by variable?

1095

What is favicon?

122

How To Create New Variable In R Programming?

Can we increase size of array in c?

1012

What is class in python?

1091

Tell me what is the purpose of using dd() function iin laravel?

844

Explain the migration in django and how you can do in sql?

581

What does exit () do in python?

887

What is the use of sizeof () in c?

1099

What is restrict keyword in c?

1170

Is this job good for future? can do this job post grduate student?

2221

Can we use Python in HTML?

910

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