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 aidl in Android?

SkillGun Technologies,

940

How will you create an async task in Android?

SkillGun Technologies,

924

Types of notification in android?

Winsol Solutions,

992

User interface types in Android?

UGC Corporation,

961

How will you Write an Application which Fits both for Mobiles and Tablets in Android?

SkillGun Technologies,

996

What is a binder service in Android abd how it differs from started service?

SkillGun Technologies,

1020

What is Broadcast Receiver in Android?

SwanSoft Technologies,

979

What is 9 Patch Image? when to use it? in Android?

SkillGun Technologies,

987

Explain your process for tracing and fixing a memory leak iOs?

SwanSoft Technologies,

864

What is the difference between thread and a service in Android?

SkillGun Technologies,

1004

What is code signing in iOS operating system?

CDC,

819

What are layer objects and what do they represent in iOS operating system?

CDC,

808

What is fast enumeration in iOS operating system?

B-Ways TecnoSoft,

867

What is the difference between delegates and notifications in iOS operating system?

B-Ways TecnoSoft,

840

What is dynamic typing in iOS operating system?

CDC,

838

Un-Answered Questions { Mobile OS }

Do you know what are layer objects and what do they represent?

894

Explain the use of Internet Control Message Protocol (ICMP)?

948

What are typical subdirectories that the “res” directory does contain?

885

What is the first responder?

782

What is inactive state in ios?

864

Name the languages supported for android development.

870

How to download xcode for iphone development?

730

What is a content provider? How is it implemented?

889

Difference between release and autorelease ?

833

Can I install lubuntu over ubuntu?

755

Who created ubuntu operating system?

709

What are the Common reasons for app rejection from app store review process?

847

Can a static library (.a) contain assets like pictures, sound documents and so on.?

799

What is the use of continue statement in swift loop?

832

what is the difference between bounds and frame?

896

For More Un-Answered { Mobile OS } Questions Click Here