AFD_SDP_U1_MCQs

Why is Java commonly used in Android development?

• It is developed by Google

• It is platform-independent and supported by Android SDK

• It has a graphical user interface

• It is the only object-oriented language

Which IDE is officially recommended for Android development?

• Eclipse

• Visual Studio

• NetBeans

• Android Studio

Which language is mainly used for defining UI layout in Android apps?

• Java

• C++

• XML

• Kotlin

The Android Emulator is primarily used to:

• Write code

• Test apps without a physical device

• Translate XML

• Generate APK files

What file extension does the layout file in Android use?

• .java

• .html

• .xml

• .txt

In Android Studio, the res folder contains:

• Java files

• Resource files like layouts and images

• Manifest files

• Gradle build scripts

Which folder in an Android project contains the Java source files?

• res

• assets

• java

• layout

What does the AndroidManifest.xml file define?

• Java methods

• User interface layout

• App components and permissions

• Debugging options

To test your app on a real device, which of the following is required?

• A Google account

• Internet connection

• USB debugging enabled

• Rooted device

What does AVD stand for?

• Android Virtual Device

• Android Version Detail

• App Visual Design

• Application Version Deployment