Which of the following choices is correct to add a phone icon to the FloatingActionButton widget in a Flutter app?

A floating action button in Flutter development is by default a circular icon button, and you should add the Icon widget as a child widget of FloatingActionButton widget.

Which of the following choices is correct to add a phone icon to the FloatingActionButton widget in a Flutter app?
A . Icon<"phone">,
B . icon(icon.style:"phone"),
C . Icon(Icons.phone),
D . icon=phone.Flutter,

View Answer

Answer: C