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WorksheetsAppWiz round 1
Total questions: 20
Worksheet time: 3mins
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?
(a)
Which of the following companies have not included support for Adobe flash or Java on it's platform?
Microsoft
Apple
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
Which company has completed the acquisition of smart wearable company Fitbit?
Flipkart
Hike
The interactive game show named "Confetti" was launched by __________.
Microsoft
Apple
Which institute has developed a virtual classroom aid, 'Mobile Masterjee'?
The Indian Institute of Technology, Kanpur
The Indian Institute of Technology, Bhubaneswar
The Indian Institute of Technology, Mandi
The Indian Institute of Science
Android Web Browser is based on?
Chrome
Open-source Webkit
Safari
Firefox
How many levels of security are present in Android?
Android Level Security
App And Kernel Level Security
Java Level Security
None Of The Above
Which of the following unit represents the basic unit of a Java program?
Method
Class
Property
Public
If a method doesn't return any value, what type would it take?
Integer
String
Void
Intents
Which of the following APIs are available on most mobile devices?
Development and Connection
Orientation and Geolocation
Device restart
Linear-gradient
The simplest Android widget is a label, what is it's name in the layout file?
TextView
android-label
label.XML
LabelView
With respect to Android, what does JNI stand for?
Java Interface
Java Native Interface
Java Network Interface
Java-No-Image property
