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 inheritance?

1 1175

What is the maximum byte-size for a push notification to apple server?

868

Explain what is a framework?

899

Explain the difference between inheritance and category?

973

Explain difference between coredata & sqlite?

930

What are moments and collections?

797

Please explain what is difference strong and weak reference?

779

Tell me what is fast enumeration?

864

Explain difference between nil and nil?

902

Explain usage of struct?

941

How respond to state transitions on your app in ios?

879

What is the biggest change with ios 7?

931

What is bundle id?

895

Enlist the latest ios development patform?

896

What is inactive state in ios?

920

Un-Answered Questions { Mobile OS }

How do I enable google play services on android?

975

How long will ubuntu 18.04 be supported?

845

What is use of rxjava in android?

993

Which of the best choice for simple animations for your website?

1024

What is a service? How is it implemented?

965

What is the first responder and responder chain?

976

List the various tasks accomplished by a node controller?

716

Can I disable sim toolkit?

983

Is there a blackberry forum for end users and vendors?

948

What is swift nsarray?

815

Explain gen folder in android?

953

Which are location provider in android ?

970

What persistent storage used in mobile apps - ios?

898

What is windows phone bluetooth?

1115

What is background state in ios?

959

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