Quiz | Croma Campus

Which widget is used to create a simple text in Flutter?

TextField
Text
Label
TextBox

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How do you create an animation in Flutter?

Using the AnimationController
Using the AnimationBuilder
Using the AnimationWidget
Using the AnimationContainer

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Which widget is used to create a scrollable list in Flutter?

ListView
Column
Row
Stack

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What is the purpose of the ThemeData class in Flutter?

To define the app's state
To define the app's theme
To define the app's routes
To define the app's UI

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What does the Navigator.pop method do in Flutter?

Navigate to the previous screen
Close the app
Open a new screen
Refresh the current screen

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How do you navigate to a new screen in Flutter?

Navigator.push
Navigator.goTo
Navigator.moveTo
Navigator.open

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How do you add padding to a widget in Flutter?

Using the Padding widget
Using the Container widget
Using the PaddingContainer
Using the Pad widget

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Which widget is used to create a dropdown list in Flutter?

DropDownList
DropDown
DropDownMenu
DropdownButton

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Which widget is used to create a checkbox in Flutter?

CheckBox
Check
CheckBoxButton
CheckButton

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What is hot reload in Flutter?

Restarting the app
Refreshing the UI
Recompiling the code
Rebuilding the widget tree

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Which widget is used to create a progress indicator in Flutter?

ProgressIndicator
LinearProgress
CircularProgressIndicator
ProgressBar

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How do you create a switch in Flutter?

Using the Switch widget
Using the Toggle widget
Using the SwitchButton widget
Using the SwitchControl widget

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How do you define a constant in Dart?

final keyword
const keyword
static keyword
var keyword

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What is the purpose of the dispose() method in a StatefulWidget?

Initialize the state
Clean up resources
Update the state
Build the widget tree

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Who developed Flutter?

Microsoft
Google
Facebook
Apple

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What is the use of the setState() method in a StatefulWidget?

Update the state
Initialize the state
Build the widget tree
Dispose of resources

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Which widget is used to create a tabbed interface in Flutter?

Tabs
TabView
TabBar
TabContainer

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Which widget is used to create a button in Flutter?

Text
Container
ElevatedButton
GestureDetector

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How do you handle gestures in Flutter?

Using the GestureDetector widget
Using the GestureHandler
Using the GestureListener
Using the GestureController

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How do you define a list in Dart?

List<int> list = [];
var list = List<int>();
int[] list = {};
int list[] = new int[];

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How do you listen to changes in a text field in Flutter?

Using the onChanged property
Using the onInput property
Using the onChange property
Using the onUpdate property

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What is the primary function of the MaterialApp widget in Flutter?

To provide material design styling
To handle user input
To manage state
To create animations

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What is the purpose of the SafeArea widget in Flutter?

To add padding
To avoid system UI intrusions
To manage state
To handle user input

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How do you handle user input in Flutter?

Using event listeners
Using controllers
Using state
Using callbacks

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What is a StatefulWidget?

A widget that has a mutable state
A widget that is immutable
A widget without state
A widget with only one state

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How do you define a function in Dart?

function name() {}
func name() {}
void name() {}
def name() {}

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Which widget is used to display an icon in Flutter?

IconWidget
Icon
ImageIcon
IconDisplay

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