Android Related Exams
AFD-200 Exam

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 ............
Select the correct choice below to complete the following sentence:
SnackBar widget is used if you want to let your app pop up a message............... at the bottom of your app interface.