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

Mobile OS Interview Questions

Questions Answers Views Company eMail

How do you programmatically determine whether a radiobutton is checked?

947

What is base of all sencha touch component?

978

What is .idea/ directory?

900

What are the names of the specific logcats?

914

What is special trigger?

964

What is array variable?

943

What is gradlew?

908

How to define a new sencha touch class?

1035

Graphics defined by svg is in which format?

952

What are two launch modes for activities?

954

Logging methods require two strings, what does each string represent?

920

You need to process when user clicks on a notification on upper left of android screen?

925

In sencha touch, app folder contains?

964

What is one shot?

941

What is menu/ directory?

935

Un-Answered Questions { Mobile OS }

Which is the latest version of android os?

966

Which is the best ui for android?

887

Can you explain regular expression and responder chain?

870

What’s the difference between class, file and activity in android?

1023

How to show or hide a sencha touch component?

958

What is android os used for?

879

What is the benefit of using guard statement in swift?

837

What is looper, handler, and message queue in Android?

956

Explain real time scenario where android can be used?

883

Does selenium support google android operating system?

1006

Mention what is the difference between Swift and ‘Objective-C’ language?

1451

How can I flash my android phone?

970

What coding language is used for ios apps?

760

Explain how to save silverlight uielements into an image?

856

What is logging (logcat)?

958

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