Free Android ATC AFD-200 Practice Exam Questions and Answers 2026

In this question, check the four images, then answer the following question:Which image is the run output of the following Dart code?The correct answer is :

How many child widgets can be added to the Container widget? 

A plug-in is used to enter the date in your Flutter app interface instead of asking an app user to add itmanually.Which is of the choices below represents this definition?

The image in this question is a part of Flutter app interface which includes four TextFields. When the app usertypes anything in the password TextField, all the characters in the text field are replaced with stars to hide theuser's passworD. To do this, you should add a specific property to the password TextFieldwidget.Which of the following choices is the property and what property value should one add to the passwordTextField widget to get this type of secure input ?

To configure a CheckboxGroup or a RadioButtonGroup in a Flutter app, first you should set the configurationswhich are illustrated in the image of this question.What is the file name which includes these configurations?