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WorksheetsFLUTTER
Total questions: 20
Worksheet time: 10mins
Enlist Some Major Features in flutter?
Fast Development
Expressive and flexible
All the above
Native Performance
The first version of Flutter was known as codename __________ and ran on the Android operating system
Sky
Flut
Cloud
Rain
Which of the following widgets use for layout ?
Expanded
Column
Inkwell
Text
The example of the Stateless widget ?
Text
Statebuild widget
Color
None of the above
Which widget has various properties like title, elevation,brightness
AppBar
Stateless
Stack
Container
A container can be decorated with a _____________, such as a background, a border, or a shadow
BoxDecoration
boxDecorator
None of the above
Both can be used
MyAppBar uses a __________layout to organize its children
Column
Container
Row
Layout
Flutter use platform primitives
True
False
Are stateless widgets mutable or immutable?
mutable
immutable
None of the above
Both
Flutter is not a language; it is an SDK
True
False
Flutter cannot be used to develop apps for which of the following?
Web
Voice Assistants
Desktop
Mobile
Which one of the following is a disadvantage of flutter?
Hot Reload
Hot Restart
Increased App Size
Increased Productivity
What is the name of the command you use to verify you have setup your flutter environment correctly?
flutter run
flutter doctor
flutter surgeon
dart export
Which of these functions contain the code which houses the widgets of your app?
debug()
build()
random()
runApp()
Which of these components is not a built-in widget of Flutter?
FloatingButton
AppBar
TextTransformer
TextStyle
Which of the following widgets use for layout ?
Text
Column
Expanded
Inkwell
Which function is responsible for starting the program?
runApp()
run()
flutter()
main()
The ________ operator is used to evaluate and returns the value between two expressions
?
&
&&
??
How many types of widgets are there in Flutter?
2
1
5
3
The function is responsible for returning the widgets that are attached to the screen
Container
SizedBox
main()
runApp()
