What is Flutter flexibility?

In a column,

Flexible is a built-in widget in flutter which controls how a child of base flex widgets that are Row, Column, and Flex will fill the space available to it . The Expanded widget in flutter is shorthand of Flexible with the default fit of FlexFit. tight.

MainAxisAlignment is a property of Column widget . It is used to arrange children widgets into vertically format according to given axis. Today we would use the Column widget and make children widget into single column format in flutter.19 Ara 2020