Sylhet- Mobile App Game & Job Festival 2023 - QUIZ

What is sandbox in android?

• Each application runs securely in sandbox without interrupting another process
• Android Box
• Android development tool kit
• None of the above

What is the purpose of Gradle in Android development?

• To build and package the app for distribution
• To provide a user interface for the app
• To handle user inputs and actions
• To manage the app's resources, such as images and layouts

_____ is used to find and fix bugs in the Java programs.

• JVM
• JRE
• JDK
• JDB

Under which of the following Android is licensed?

• OSS
• Sourceforge
• Apache/MIT
• None of the above

What is the purpose of the onStart() method in an Android Activity?

• To create a new instance of the activity
• To initialize the activity's user interface
• To handle user inputs and actions
• To start the activity's lifecycle and make it visible to the user

What is an Intent in Android?

• A user interface element
• A messaging system between components
• A programming language
• A data storage mechanism

Which one of the following is not primarily a mobile app development framework?

• Flutter
• React Native
• Xamarin
• Spring Boot

ADB stands for –

• Android debug bridge
• Android delete bridge
• Android destroy bridge
• None of the above

We require an AVD to create an emulator. What does AVD stand for?

• Android Virtual device
• Android Virtual display
• Active Virtual display
• Active Virtual device

Which of these classes are the direct subclasses of the Throwable class?

• RuntimeException and Error class
• Exception and VirtualMachineError class
• Error and Exception class
• IOException and VirtualMachineError class