Mobile OS Interview Questions, Answers for Freshers and Experienced asked in various Company Job Interviews

Mobile OS Interview Questions

Questions Answers Views Company eMail

What is the difference between swift and ‘objective-c’ language?

799

What is swift programming language?

829

What are the features of swift programming?

834

What is the floating point numbers and what are the types of floating number in swift?

852

How you define variables in swift language?

857

What are the collection types available in swift?

722

What are the control transfer statements used in swift?

767

How to convert nsarray to nsmutablearray in swift?

922

What is new features in swift 4.0?

784

How to convert nsmutablearray to swift array in swift?

781

What is type aliasing in swift?

846

What are the advantages of swift?

766

Is swift object oriented programming?

823

What is a deinitializer in swift?

924

How you define variables in swift?

857

Un-Answered Questions { Mobile OS }

Who calls the dealloc strategy?

795

Which of the used to detect when a user clicks or taps on a button?

877

What is protocol in swift?

798

What is gradle android?

878

Why iphone apps are popular?

830

Explain functions?

834

Can android kitkat be upgraded to lollipop?

836

Can you change the name of an application after its deployment?

800

How to use hashmap with arraylist in android?

949

What is android:targetsdkversion?

966

If the action is action_call, what the data field would be ?

1053

What is an android framework?

879

What are the primary components used in android architecture?

895

In android, the process technical to convert an address into its latitude and longitude is called?

945

What is use of uiapplication class?

787

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