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 how to shut off message alerts in ios?

704

Explain the features is ios 6?

773

What is the difference between inheritance and category?

792

How to parse xml?

733

Explain how do I get a call when my ipad rings?

761

Define 'copy' keyword?

740

Explain the difference between nsarray and nsmutablearray?

856

Explain the difference between nil and nil?

838

What is arc?

771

Define ipa?

728

Explain the application lifecycle in ios?

770

What is the difference strong and weak reference?

725

What is use of nsoperation?

757

What is the difference between cocoa and cocoa touch?

688

Define 'weak' keyword?

752

Un-Answered Questions { Mobile OS }

What is asynchronous in swift?

835

Does ios support multiple inheritance?

746

What is reuse identifier?

733

Explain Apple push notification

1365

Explain timepickerdialog in android?

1047

What options do the users get to save data in android?

890

differences between google android studio and android studio ?

925

Is google pixel an android phone?

860

What are the different store migration options? How do they work?

740

List the various features that are released by ubuntu for their respective cloud strategies?

630

What are the ios devices?

784

What is weak in swift?

792

Define ipa?

728

What is viewcontroller in swift?

786

Explain me what is swift?

784

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