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

Programming Languages Interview Questions

Questions Answers Views Company eMail

What are the types of ios binaries you can create using xcode?

Explain how to call function in objective-c?

Are id and instancetype same? If not, what are differences between them?

What happens with the objects if the array is released?

Explain what is dot notation?

Explain what is protocol in objective-c?

What is toll-free bridging?

Explain what is @synthesize in objective-c?

Is objective c, a dynamic language? True/false, explain.

What is kvc and kvo? Give an example of using kvc to set value.

Does a thread created using performselectorinbackground:withobject: creates its own autorelease pool?

Can we create dynamic classes in objective c? If yes, explain how to create with a valid use case?

Who calls dealloc method?

What is responder chain?

What can’t we put into an array or dictionary?

Un-Answered Questions { Programming Languages }

Explain the concept of contracts in laravel.

691

How to write, read and delete the session in cakephp?

How you will pass a variable by value in wordpress?

172

What is a child theme?

196

What is a caas?

850

What are advantages of using friend classes?

1130

What is the different between count() and sizeof() in php?

989

What is c definition?

1339

How different is objective c from swift?

What is mvc? Why its been used?

993

What is the use of db facade?

777

Explain how to enable cron in magento?

What is print_r?

948

Where does a scope change in a ruby program?

What is difference between “render” and “renderpartial” in yii?

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