Discuss the differences between stateful and stateless widgets in Flutter.
- Stateless widgets are more efficient in terms of resource consumption.
- Stateless widgets are used for static content, while stateful widgets handle dynamic content.
- Stateless widgets do not store mutable state, while stateful widgets do.
- Stateless widgets manage complex state logic, while stateful widgets focus on UI rendering.
In Flutter, the key distinction between stateful and stateless widgets lies in how they handle mutable state. Stateless widgets do not store mutable state, meaning their properties cannot be changed once they are set. In contrast, stateful widgets can have mutable state, allowing them to dynamically update their properties during the widget's lifetime. Understanding this difference is crucial for effective Flutter development, as it influences the choice of widget based on the application's requirements. Developers need to decide whether their widget needs to maintain state or not, impacting the overall architecture and behavior of the Flutter application.
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