JeopardyLabs - Mobile Application Development

Basic Concepts

100

Android Studio

Which tool is used to create a mobile app?

200

Java and Kotlin

Which programming languages are used for developing mobile app in android studio ?

300

Extensible Markup Language

What is the full form of XML?

400

Activities, Intents and Resources

Name the building blocks of an application ?

Application

100

Which is the correct XML declaration?

1. <xml version="1.0" encoding="UTF-8"/>
2. <xml version="1.0" encoding="UTF-8"></xml>
3. <?xml version="1.0" encoding="UTF-8"?>
4. <?xml type="document" version="1.0" encoding="UTF-8"?>

<?xml version="1.0" encoding="UTF-8"?>

200

What are the various platforms available to develop a mobile application ?

Android, Flutter and IOS

300

Which tag is used to add the label ?

TextView

400

Which attribute is used to align the text to center ?

android:textAlignment="center"

Development

100

Which folder should contain the images to be added in an application ?

drawable

200

Which method will get called if button component is pressed?

onClick()

300

What is the full form of AVD ?

Android Virtual Device

400

Which component is used to input the text during execution?

PlainText

Logic

100

MainActivity.java

Which file contains the logic part of an application ?

200

dart

Which programming language Flutter uses ?

300

Programming language created by Apple for building apps for iOS.

What is swift ?

400

Explicit and Implicit Intent

What are the various types of Intent ?