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

Mobile OS Interview Questions

Questions Answers Views Company eMail

Can android run javafx?

929

What is orm android?

901

What is singleton class in ios?

718

Mention what is the use of po command in xcode?

760

Explain the difference between developer and enterprise developer accounts?

677

What is nsmanagedobjectcontext? What are the different concurrency types? Explain each type.

691

What is the difference between copy and retain?

716

Explain the difference between stack and heap memory?

728

Explain the difference between strong and retain.

721

In which language ios is written?

772

What are ios functions?

736

What coding language is used for ios apps?

720

What does ios stand for in texting?

795

What is gcd ios?

846

What is gcd in ios swift?

769

Un-Answered Questions { Mobile OS }

Explain the scenario in which only ondestroy is called for an activity without onpause() and onstop()?

918

What is api level, codename of android 4.1 – 4.3?

948

Is ubuntu 18.04 a lts?

616

What are the different data storage options available on the android platform?

1016

What is context in toast android?

912

What are the tools required for developing android apps?

793

What are different data storage options are available in android?

899

What is mobile agent in distributed system?

How do I add a bridging header in swift?

708

What is difference between synchronous and asynchronous in web request in iOS operating system?

781

What ubuntu means?

665

What is abstract class in ios?

782

Why iphone apps are popular?

827

What is the windows phone front page?

1047

Explain me the difference between oncreate() and onstart()?

848

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