Flutter Quiz

What is the purpose of state management in Flutter?

• To play music

• The purpose of state management in Flutter is to manage the state of the application.

• To control the weather

• To cook food

Explain the difference between setState and Provider for state management in Flutter.

• setState is used for managing the state of an application and providing it to the entire widget tree.

• Provider is used for managing the state of an application and providing it to the entire widget tree.

• Provider is only used for managing the state of a single widget.

• setState and Provider are interchangeable and can be used in the same way for state management.

How can you create a responsive UI layout in Flutter?

• By using only the Row and Column widgets

• By using widgets like Expanded, Flexible, MediaQuery, LayoutBuilder, and AspectRatio

• By using only the Padding and Center widgets

• By setting fixed widths and heights for all elements

What are some commonly used widgets for UI design in Flutter?

• AppBar, BottomNavigationBar, TabBar

• Text, Image, Container, Row, Column, ListView, GridView

• TextFormField, DropdownButton, FloatingActionButton

• Button, Checkbox, Slider, Switch

How do you implement navigation and routing in Flutter?

• You can implement navigation and routing in Flutter using the State class and StatefulWidget

• You can implement navigation and routing in Flutter using the HTTP class and get/post methods

• You can implement navigation and routing in Flutter using the Animation class and Tween

• You can implement navigation and routing in Flutter using the Navigator class and MaterialPageRoute.