Guest list layout

<LinearLayout
    android:orientation="vertical"
    android:layout_width="wrap_content"
    android:layout_height="wrap_content">
 
    <TextView
        android:text="Guest List"
        android:layout_width="wrap_content"
        android:layout_height="wrap_content" />
 
    <TextView
        android:text="Kunal"
        android:layout_width="wrap_content"
        android:layout_height="wrap_content" />
 
</LinearLayout>

Separate opening and closing tag used
Parent view is in Linear layout and Vertical orientation
Within it are 2 child TextViews
Width and Height of both parent and child views is set to automatically resize by the special code wrap_content

linearLayout is a parent view
TextView is a child

1. one parent view group
2. two child view