What is Flutter?

• A framework for building mobile apps

• A programming language

• A web browser

• A type of database

Which language is used in Flutter?

• Dart

• Java

• Python

• Swift

What is the role of Android Studio in Flutter?

• It is needed for Android development

• It is used to design Flutter UI

• It is a text editor

• It is a database

What is a Flutter project folder named lib/ used for?

• It contains the main application code

• It stores images and fonts

• It stores app settings

• It contains Android files

What is pubspec.yaml used for?

• To add dependencies and assets

• To write app settings

• To store user data

• To write HTML code

What is Hot Reload in Flutter?

• It updates the app code without restarting

• It restarts the app completely

• It deletes the app

• It stops the app

What is a widget in Flutter?

• A visual element in an app

• A small database

• A programming function

• A cloud server

What is MaterialApp used for?

• It defines the basic structure of the app

• It shows a pop-up

• It plays sounds

• It manages user accounts

What is the Scaffold widget used for?

• To create a basic app layout

• To manage animations

• To store user input

• To connect with the internet

What is a Stateless Widget?

• A widget that does not change

• A widget that can change

• A widget with a database

• A widget for networking