Free Android Flutter Certified Application Developer AFD-200 Exam Questions

The image in this question includes a Flutter app interface. Which Flutter widget has been added to this app title bar to add this navigation button?

This Flutter widget is used to toggle the on/off state of a single setting.

Which of the following choices represents this definition?

The image in this question includes a Dart code for a Raised button widget. When the app user taps this button, the app will display the content of Screen2( ) class of this app using Navigator.push navigation technique.

To do this you should replace the xxx in this Navigator.push class with ............

This widget helps you to have a specific width and/or height between widgets.

Which of the following term is this definition for?

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 ?

................. command checks your environment and displays a report of the status of your Flutter and Android Studio other than IDE software installation.

Which of the following choices is the correct answer to fill in the blank above?