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

Mobile OS Interview Questions

Questions Answers Views Company eMail

Please explain how to prevent the data from reloading and resetting when the screen is rotated?

938

Tell us what is the difference between a fragment and an activity? Explain the relationship between the two?

967

Explain real time scenario where android can be used?

894

Explain the sending sms in android?

977

Explain me how does the activity respond when the user rotates the screen?

914

What is the build process in android?

986

Tell us difference between service, intent service, asynctask & threads?

905

Explain me difference between service & intent service?

872

Explain resource in android?

876

Explain assets folder in android?

870

What is file features used in android?

976

Do you know what are handlers?

915

Please explain what is a pending intent?

918

What is needed to make multiple choice list with custom view for each row?

1043

Do you know launch modes in android?

968

Un-Answered Questions { Mobile OS }

What is the future scope of mobile application developers?

939

What is atomic and non atomic in ios?

842

What are the minimum system requirements to install ubuntu?

807

What is swift nsarray?

784

What are the delegate methods of mkmapview?

826

What is mapping model?

811

What is retain in ios?

792

Differentiate between activities and services.

924

The correct sintaxis to add internet permission?

923

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

1015

As an android developer, how will you enumerate the steps necessary to created bounded services through aidl?

929

Describe activities.

1046

How to find the memory leaks in mrc?

1288

What is the function of an intent filter?

867

How to use built-in messaging within the application?

999

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