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 are the different control transfer statements used in swift?

840

Explain dictionary in swift.

786

What is swift? How is it different from objective-c?

839

How can you write a comment in swift?

788

what is dalvik virtual machine in android?

UGC Corporation,

1138

how to pass data between 2 components of android?

1026

what is fragment in android?

SwanSoft Technologies,

881

what is an android manifest file?

B-Ways TecnoSoft,

920

how handler thread is different from normal thread?

896

what is the difference between dynamic receiver and static receiver? When will you use dynamic broadcast receivers?

999

activity life cycle - can I save all my database updates in onstop()?

939

what is aapt in android?

1035

how do you declare 4 components of android in mainfestfile?

868

how to update ui from other thread?

1061

what is a service in android?

TryTechnicals Pvt Ltd,

915

Un-Answered Questions { Mobile OS }

Explain parent-child context setup. What are the advantages?

780

Explain xctest test case code.

809

What is an activity in Android?

1020

what does adt stand for in android?

949

What is view group in android?

893

What are the lifecycle events of uiviewcontroller?

938

Who calls the main function of our app during the app launch cycle?

880

What is message forwarding?

817

What is the difference between swift and xcode?

909

How do I exit safe mode on my iphone?

810

what is the difference between nonatomic & atomic ? which is thread safe and why

1365

What is managed object context and what are its functions?

827

Explain me does ios support multitasking?

834

how fragment differs from activity?

957

Define android architecture?

934

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