Mobile OS Interview Questions
Questions Answers Views Company eMail

How do you programmatically determine whether a radiobutton is checked?

499

What is base of all sencha touch component?

543

What is .idea/ directory?

498

What are the names of the specific logcats?

534

What is special trigger?

582

What is array variable?

487

What is gradlew?

510

How to define a new sencha touch class?

536

Graphics defined by svg is in which format?

560

What are two launch modes for activities?

542

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

505

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

531

In sencha touch, app folder contains?

567

What is one shot?

539

What is menu/ directory?

509


Un-Answered Questions { Mobile OS }

How to parse json? Explain

500


Can enum be extended in swift?

468


Explain usage of struct?

507


What is a serial queue?

465


What is the purpose of android system webview?

513






What is lazy loading in ios swift?

475


Why is swift important?

469


What are sensors in iphone?

558


What is the difference strong and weak reference?

430


Will texttrimming property be available on textblock?

531


Is arch linux better than ubuntu?

396


How to registering your device with the program portal for iphone development?

400


What is activities?

507


Explain application of shared preference?

486


What is dependency injection in swift?

476