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?

895

Explain dictionary in swift.

841

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

887

How can you write a comment in swift?

840

what is dalvik virtual machine in android?

UGC Corporation,

1236

how to pass data between 2 components of android?

1083

what is fragment in android?

SwanSoft Technologies,

925

what is an android manifest file?

B-Ways TecnoSoft,

968

how handler thread is different from normal thread?

958

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

1054

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

994

what is aapt in android?

1130

how do you declare 4 components of android in mainfestfile?

909

how to update ui from other thread?

1130

what is a service in android?

TryTechnicals Pvt Ltd,

966

Un-Answered Questions { Mobile OS }

Explain how to enable/disable alerts?

1026

What are the services that can be allowed to run in a single process?

954

Lists life cycle methods of android activity?

974

Which android file api to create a file?

1219

How all the activities that are running run in main thread?

956

Explain me difference between service & intent service?

913

Explain the application of shared preference?

954

Does ios support multiple inheritance?

840

What are ios protocols?

832

What is so special about android?

1122

What are layer objects?

915

What are the features is ios 12.1?

913

Explain fragment.

1040

what is bundle in android and how it is different from parcel?

971

What is google dagger?

882

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