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Stateless-vs-Stateful-Widgets-in-Flutter.pdf
Stateless vs Statefull Widgets
Rehman Ullah K
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# 1
What is a key characteristic of stateless widgets in Flutter?
They maintain their own state
They are immutable
They require a State class
They rebuild when state changes
# 2
In which scenario should you use a stateful widget?
When displaying static text
When data is managed by its parent
When the UI needs to change dynamically
When displaying a non-interactive image
# 3
What method do you override to create the UI in a StatelessWidget?
build()
setState()
createState()
initState()
# 4
Which method is used in a StatefulWidget to update the UI based on state changes?
build()
setState()
createState()
dispose()
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