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

Mobile OS Interview Questions

Questions Answers Views Company eMail

Explain sending sms messages programmatically?

958

Do you know what is application?

940

Explain ttl (time to live) and why is it required?

957

Explain me what are the advantages of android operating system?

881

Explain activity component of android?

877

Explain application of shared preference?

898

Tell us why would you do the setcontentview() in oncreate() of activity class?

897

Can you please explain the difference between data storage options which are available in android?

927

Tell us how would you update the ui of an activity from a background service?

884

Explain me scenario in which only ondestroy is called for an activity without onpause() and onstop()?

865

Please explain the difference between nine-patch image vs regular bitmap image?

869

Explain me what is a broadcast receiver?

982

How does aosp relate to the android compatibility program?

970

Do you know what is anr, and why does it happen?

937

Explain alertdialog in android?

1074

Un-Answered Questions { Mobile OS }

What are the two main integer types in swift?

848

What is type aliasing in swift?

909

Explain what is ios?

836

What is logging (logcat)?

958

What methodology can be followed to run unity on a virtual machine?

704

What is .gitignore?

968

What are different data storage options are available in android?

939

Tell us how would you update the ui of an activity from a background service?

884

What is the use of continue statement in swift loop?

830

Explain app bundle?

887

How do you check if your code has memory leaks?

857

What is ubuntu on wayland?

830

What is the difference between synchronous & asynchronous task ?

909

What are most ios apps written in?

937

what is the use of PO command in Xcode?

958

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