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Android AND-801 Android Application Development v8 Exam Practice Test

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Total 45 questions

Android Application Development v8 Questions and Answers

Question 1

Check the following image which includes a code that runs when the user clicks on the button (id =button). This code for an Android app includes three check boxes for the question: "Which countries are in North America?" Select one of the following choices, where the result will appear when the app user clicks the button.

Question # 1

Options:

A.

in TextView widget has blank id

B.

in TextView widget has id: textresult

C.

in TextView widget has id: textresult.text

D.

in TexView widget has id: isChecKed

Question 2

The following Android code locates Toronto CN tower on Google map using on the latitude and longitude coordinates. Which of the following choices is the correct choice to show your Google map in the zoom-in state?

Question # 2

Options:

A.

Replace: GMap.moveCameralCameraaUpdateFactory.newLatLng(cnToiwf)) with: GMap.moveCameta{CameraUpdaieFaclory.newtalLnoZoom(cnTowerT16f)0

B.

We can only show a position on Google map and we don't have permission to modify the zoom level

C.

Change the coordinates value to get the zoom level what we need

D.

Add the following code: GoogleMapZoom(60)%

Question 3

Check the following image which is a part of AndroidManifest.xml file, then select which of the following choices is the correct description of the gray highlighted color of this code?

Question # 3

Options:

A.

This permission tag allows other apps to make remote connection to this app.

B.

This permission tag allows this app to connect to the Internet.

C.

This permission lag has been written in the wrong location, it must be written inside tag.

D.

This permission tag allows this app to connect to its SQLite database.

Question 4

Check the following image, and then select which of the following choices is the correct Android method to add a marker on Google maps?

Question # 4

Options:

A.

GoogleMap.MARkerlist

B.

GoogleMap.addMarker

C.

GoogleMap-Markerpost

D.

GoogleMap-GoogleMakerAdd

Question 5

The following image displays an Android notification labeled with the responsible to configure each part of it. Which of the following choices sets the Android notification title?

Question # 5

Options:

A.

Notification Title( )

B.

Notification_setTitle ( )

C.

setTitle ( )

D.

setcontentTitle

Question 6

The following Android code will show the small popup message "Message saved as draft" for 3.5 seconds, and then automatically disappears: Toast.makeText(this, "Message saved as draft". Toast.LENGTH_LONG).show()

Options:

A.

True

B.

False

Page: 1 / 5
Total 45 questions