Android AFD-200 Exam Practice Test Instant Access

Question 1

If you created a Flutter app using the Firebase services where the app users had to login to this App using Firebase user accounts (email and password), which of the following Firebase products store these

app users' accounts?

ADatabase

BAuthentication

CStorage

DHosting

Answer : B

Question 2

................. 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?

AFlutter Doctor

BFlutter Connection

CFlutter Screen

DFlutter IDE_XML

Answer : A

Question 3

This widget is used to wrap a Column, Row, Container, or other widgets. This widget adds a filling size around the child widget.

Which of the following term is this definition for?

AImage

BSnackBar

CPadding

DAlertDialog

Answer : C

Question 4

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.

ATrue

BFalse

Answer : B

Question 5

The image in this question includes a Flutter app interface which uses three tabs to navigate the app content.

Which of the following choices is the parent widget for the TabBar and TabBarView widgets?

ADefaultTabController

BTabScreenSelect

CTabOptions

DTableTabSelect

Answer : A

Question 6

The code in this image is to add a Slider widget to a Flutter app interface.

The divisions property value is 4. What does that mean?

AIt means that the slider will have 4 values other than the start or the minimum value is 0. The values are
0, 25, 50, 75, and 100.

BIt means that the slider will have 3 values only. The values are 0, 50, and 100.

CIt means that the slider will have 6 values.. The values are 0, 20, 40, 60, 80 and 100.

DIt means that the slider will have only 2 values. The values are 0, and 100.

Answer : A

Question 7

Adding a Slider widget in a Flutter app interface should be used to select multiple values at the same

time.

ATrue

BFalse

Answer : B

Android AFD-200 Flutter Certified Application Developer Exam Practice Test