If you're planning to make a mobile application, which of the following issues is/are most important?

• Platform

• Security

• Usability

• All of the above

Mobile app development ends when the application is released publicly.

• True

• False

Which widget can be used to create a time clock showing hours and minutes?

• clock_do

• androidiclock

• getTime

• AnalogClock

How many lines of output will this code display?

• 4

• 3

• 2

• 1

Which combination of programming language and environment(s) are more likely to be used in mobile app development?

• C++ with Visual Studio

• Objective-C with X code

• Cobol with Borland IDE

• Java with Eclipse

Which kernel is Android based on?

Which of the following companies have not included support for Adobe flash or Java on it's platform?

• Microsoft

• Google

• Apple

• Facebook

• None of them

Which of the following is Apple's cloud service for hosted email service?

• MobileMe

• MobApp

• MobileCloud

• None of them

What Android features allows your application to initiate calls, send and receive SMS messages?

• Storage

• Network

• Multimedia

• Phone Services

Facebook launches cryptocurrency which allows users to make financial transactions across the globe. It's named as?

• Dobil

• Libra

• Cryco

• Digicy