Here is a concise answer to your interview question about passing functions to widgets in Flutter:
In Flutter, we pass functions to widgets in order to make them more flexible and reusable. By accepting functions as parameters, widgets can be customized and extended by the developer to suit their specific needs.
Some key reasons for passing functions to widgets include:
Callbacks
Widgets often need to notify their parent when certain events occur, such as a button being pressed or a form being submitted. By passing a callback function to the widget, it can call this function when the event happens, allowing the parent to handle it appropriately.
Customization
Passing functions to widgets enables developers to customize their behavior. For example, a ListView widget can be passed a f...
