LinearLayout is a view group that aligns all children in a single direction, vertically or horizontally. You can specify the layout direction with the android:orientation attribute. Note: For better performance and tooling support, you should instead build your layout with ConstraintLayout.

What is linear layout and relative layout in Android?

Android Layout Types

LinearLayout : is a ViewGroup that aligns all children in a single direction, vertically or horizontally. RelativeLayout : is a ViewGroup that displays child views in relative positions. AbsoluteLayout : allows us to specify the exact location of the child views and widgets.

What is the difference between linear and RelativeLayout in Android?

The difference between linear and relative layout in android is that in linear layout, the “children” can be placed either horizontally or vertically, but, in relative layout, the children can be placed with relative distance from each other. This is the difference between linear and relative layouts.