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 latest version of android? List all the versions of android.

969

Can you list and explain the four java classes related to using sensors on the android platform?

1007

How does manifest file plays an integral role in app development?

937

What is dalvik virtual machine (dvm)?

989

Which method is implemented by all subclasses of an activity?

1214

Define intents in android?

1078

What is a content provider? How is it implemented?

943

What are the exceptions in android?

994

How service is implemented?

984

What is a sticky broadcast?

1075

What does adb stand for?

961

What are the tools placed in android sdk?

1066

Explain in brief about the important file and folder when you create a new app?

1016

What is a toast?

973

How is broadcast receivers implemented?

1045

Un-Answered Questions { Mobile OS }

Which is the safest mobile operating system?

1022

What is a delegate in swift?

892

What is api level, codename of android 4.4?

981

Which of the method is used to return a view from a layout file given the id of the view?

984

What is spritekit and what is scenekit?

922

Explain the difference between flag_activity_clear_task and flag_activity_clear_top?

1072

What is swiftnet?

894

How we can execute some code when app is in background?

830

What is mvvm in ios swift?

895

Described the advantages of android?

1024

State the importance of default resources.

1148

What is arc ios?

899

Why is android used?

933

What command is used to interface ethernet into ubuntu cloud?

806

What is androidmanifest.xml?

965

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