最新的Microsoft Advanced Windows Store App Development using C# - 70-485免費考試真題
問題1
DRAG DROP
You are developing a Windows Store app.
You need to create and run unit tests for the app.
Which three actions should you perform in sequence? (To answer, move the appropriate actions from the list of actions to the answer area and arrange them in the correct order,)
DRAG DROP
You are developing a Windows Store app.
You need to create and run unit tests for the app.
Which three actions should you perform in sequence? (To answer, move the appropriate actions from the list of actions to the answer area and arrange them in the correct order,)
正確答案:
問題2
HOTSPOT
You are developing a Windows Store app. The app has the following requirements:
- It must allow users to choose contacts by using a ContactPicker class.
- It must continue to be responsive while the ContactPicker class is displayed. You need to ensure that the ContactPicker class is displayed to meet the requirements.
How should you complete the code segment? (To answer, select the appropriate line of code from each drop-down list in the answer area.)
HOTSPOT
You are developing a Windows Store app. The app has the following requirements:
- It must allow users to choose contacts by using a ContactPicker class.
- It must continue to be responsive while the ContactPicker class is displayed. You need to ensure that the ContactPicker class is displayed to meet the requirements.
How should you complete the code segment? (To answer, select the appropriate line of code from each drop-down list in the answer area.)
正確答案:
問題3
You are designing a Windows Store app that creates large amounts of temporary binary data each time it is run.
You need to ensure that data is persisted while the app is running but deleted when the app is closed.
Which app data storage mechanism should you use? (Each correct answer presents a complete solution. Choose all that apply.)
You are designing a Windows Store app that creates large amounts of temporary binary data each time it is run.
You need to ensure that data is persisted while the app is running but deleted when the app is closed.
Which app data storage mechanism should you use? (Each correct answer presents a complete solution. Choose all that apply.)
正確答案: A,C,D
問題4
HOTSPOT
You need to verify whether the app conforms to the Windows Store requirements.
What command should you run? (To answer, select the appropriate options in the answer area.)
HOTSPOT
You need to verify whether the app conforms to the Windows Store requirements.
What command should you run? (To answer, select the appropriate options in the answer area.)
正確答案:
Topic 5, Mixed Questions
問題5
DRAG DROP
You are developing a Windows Store app.
The app will provide users with the ability to play music remotely on another user's device
and then the other users will guess the name of the song.
You need to access the music storage and to retrieve files and folders.
You have the following code:
Which elements should you include in Target 1, Target 2, Target 3 and Target 4 to complete the code? (To answer, drag the appropriate elements to the correct targets in the answer area. Each element may be used once, more than once, or not at all. You may need to drag the split bar between panes or scroll to view content.)
DRAG DROP
You are developing a Windows Store app.
The app will provide users with the ability to play music remotely on another user's device
and then the other users will guess the name of the song.
You need to access the music storage and to retrieve files and folders.
You have the following code:
Which elements should you include in Target 1, Target 2, Target 3 and Target 4 to complete the code? (To answer, drag the appropriate elements to the correct targets in the answer area. Each element may be used once, more than once, or not at all. You may need to drag the split bar between panes or scroll to view content.)
正確答案:
問題6
You are developing a Windows Store app that will download files from a remote server.
You need to recommend a solution to display a custom message if a network error occurs during a file download.
What should you include in the recommendation?
You are developing a Windows Store app that will download files from a remote server.
You need to recommend a solution to display a custom message if a network error occurs during a file download.
What should you include in the recommendation?
正確答案: C
問題7
You are developing a Windows Store app that uses a webcam.
You need to be notified if new webcams are connected to the system.
Which class should you use?
You are developing a Windows Store app that uses a webcam.
You need to be notified if new webcams are connected to the system.
Which class should you use?
正確答案: B
問題8
You need to support remote devices by using the GoosePlayTo class. Which code segment should you use in MainPage.xaml.es?
You need to support remote devices by using the GoosePlayTo class. Which code segment should you use in MainPage.xaml.es?
正確答案: B
問題9
HOTSPOT
You are developing a Windows Store app that saves a file to a cloud service for other apps to use.
You need to configure the app manifest.
Which declaration should you use? (To answer, select the appropriate declaration from the drop-down list in the answer area.)
HOTSPOT
You are developing a Windows Store app that saves a file to a cloud service for other apps to use.
You need to configure the app manifest.
Which declaration should you use? (To answer, select the appropriate declaration from the drop-down list in the answer area.)
正確答案:
問題10
You are developing a Windows Store app.
You need to recommend a solution to handle exceptions thrown by the XAML Framework.
What should you recommend?
You are developing a Windows Store app.
You need to recommend a solution to handle exceptions thrown by the XAML Framework.
What should you recommend?
正確答案: A