this is an example of table whose height may be recalculated automatically if some content in the row changes.

a lot of content so that the height change. a lot of content so that the height change. a lot of content so that the height change. a lot of content so that the height change.

this is an example of table whose height isn't recalculated automatically if some content in the row changes.

a lot of content but the height doesn't change. a lot of content but the height doesn't change. a lot of content but the height doesn't change. a lot of content but the height doesn't change.