Android Android Certified Trainer AND-801 Questions & Answers

• Question 41:

  In Android Studio 3.0 and higher, a checkbox is available to drag-and-drop from the palette panel.

  A. False

  B. True

  Correct Answer: B

• Question 42:

  What is the main role of adding the following permission tag to AndroidManifest.xml file in an Android app?

  A. Allow the Android app to download Google map database.

  B. Allow this app to snare internal Google map database with another applications.

  C. Allow the Android app to access the user's precise (exact) location.

  D. This tag is not enough, you still need to add another tag which includes the user name and password to upload the user's location coordinates to Google map database.

  Correct Answer: C

• Question 43:

  Check the following image which includes a part of activity_main.xml file of an Android application. Which of the following choices is correct about this code?

  

  A. This code is related to Android RecycterView layout.

  B. This code will give this app permission to connect to Google Gmail

  C. This is a fragment layout to show the Google map.

  D. This provide will give this app permission to connect to Google SQLite.

  Correct Answer: C

• Question 44:

  The following image includes Android code for a WebView widget (ID: MyWebView) to work as a web

  browser for the URL: http://www.androidatc.com. When you run this code, the app does not open the

  www.androidatc.com web site.

  Which step is still missing to open this web site through this app?

  

  A. Configure me activity main.xml file to enable Ihe WlFi connection or mobile data connection.

  B. This app will open the web site without the need to add any additional configuration

  C. Add additional code to configure FireFox web browser as default web browser for this app.

  D. Configure the app's AndroidManifest file to allow this app to connect to the Internet by adding the tag.

  Correct Answer: C

• Question 45:

  Fill in the blank space in the following sentence with the correct choice: The following image shows the content of an AndroidManifest.xml file of an Android app. The role of adding the attributes "androidricon" and "android:roundlcon" is.........................

  

  A. Set an app icon image on a phone, on any smart device, or in Google play store.

  B. Snow the app icon in Android Studio title bar only.

  C. Show the app icon in Android Studio emulator only.

  D. Show this icon if this app is installed on IPhone devices only.

  Correct Answer: A

• Question 46:

  Which of the following is the correct way to add access permission to your application?

  A. Add a tag as a child tag of the tag in AndroidManifest.xml.

  B. Add a tag as a child tag of the tag in AndroidManifest.xml.

  C. Add a tag as a child tag of the tag in AndroidManifest.xml.

  D. add a tag as a child tag of the tag in AndroidManifest.xml.

  Correct Answer: A

• Question 47:

  Which of the following is not included in the Android application framework?

  A. WindowManager

  B. NotificationManager

  C. DialerManager

  D. PackageManager

  Correct Answer: C

• Question 48:

  You can create a custom view by extending class Activity.

  A. True

  B. False

  Correct Answer: B

• Question 49:

  Which of these is the correct function of Traceview?

  A. Displays a graphical task execution log.

  B. Displays graphically a memory acquisition and release log.

  C. Displays graphically the call stack.

  D. Displays graphically the Ul state hierarchy.

  Correct Answer: A

• Question 50:

  Which of the following is NOT true about the MenuItem interface?

  A. The MenuItem instance will be returned by the Menu class add(...) method.

  B. MenuItem can decide the Intent issued when clicking menu components.

  C. MenuItem can display either an icon or text.

  D. MenuItem can set a checkbox.

  Correct Answer: B