AFD-200 Exam Questions & Answers
Flutter Certified Application Developer • Android
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Sample AFD-200 Questions
Practice with real exam-style questions, each with the verified correct answer and explanation.
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.
Flutter widgets are the basic building blocks of a Flutter user interface. Almost everything in Flutter app is a widget such as images, icons, texts, menus, buttons, row, column etc.
If you want to create a Flutter app using a Mac computer, you need to install Android Studio or another IDE software and another prerequisite software Flutter SDK. However, you can test your Flutter apps using IPhone emulator only.
This Flutter widget is used to toggle the on/off state of a single setting.
Which of the following choices represents this definition?
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 ?
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