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 service lifecycle

994

Choose right kind of layouts supported in sencha touch?

911

What is library module?

871

What is wake up sensor?

883

What happen if the latitude is less than -90 or greater than 90?

872

What is not correct about controller in sencha touch?

858

What is sensormanager?

865

Which is the method you need to use to post a notification to be shown in the status bar?

866

What is test module?

901

What is values/ directory?

870

What is anim/ directory?

899

What are the three layout managers?

887

What’s volley and what’s positive and negative with it?

859

What is a change gravity?

880

What onlistitemclick() function used for?

895

Un-Answered Questions { Mobile OS }

How to write a multiple line comment in swift?

831

Given the following statements using openfileoutput function to store data into a file in android?

862

What is the Open Handset Alliance in Android?

881

Suppose have a very simple application that uses the applicationbar. The app bar shows one menu item when in portrait. However as the second image shows theapp bar displays now items in landscape mode. Is that by design or a bug?

892

Can I write multi-player games using wi-fi or blue tooth in the device.?

920

Differentiate ‘app id’ from ‘bundle id.’ Explain why they are used?

737

What are the control transfer statements in swift?

810

Where did the word ubuntu come from?

657

What is the biggest change with ios 7?

829

Explain dictionary in swift.

733

Explain what is application context?

902

Explain how to play two mediaelements at once?

931

What is equals method?

845

What is nspersistentstorecoordinator? What duties does it perform?

742

What is optional chaining?

758

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