DRAG DROP
You are developing your first Windows Store app and submitting it to the Windows Store.
The app uses a cloud server to send notifications by using Windows Push Notification Service (WNS).
You need to authenticate the cloud server with WNS.
Which five 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 that uses the Windows Push Notification Service (WNS) to
provide real-time updates to users. The app uses an HTTP request to authenticate a cloud service to
interact with WNS.
The Package Security Identifier (SID) prefix is app://.
Parameter values must be URL encoded.
You need to ensure that the authentication request provides the required parameters.
Which parameters should you use? (To answer, drag the appropriate parameters to the correct
location or locations. Each parameter 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 that prints documents.
You need to ensure that the app enables the user to specify the print orientation.
Which four 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.)

HOTSPOT
You are developing a Windows Store app that displays and prints information. You have the
following code.

You need to enable printing.
How should you complete the initialization of the print functionality? (To answer, select the
appropriate element from the drop-down list in the answer area.)

You are developing a Windows Store app that uses the Windows Push Notification Service (WNS) to
send toast notifications.
You need to ensure that the requests that the app sends to the WNS follow the authorization
standard that WNS supports.
Which authorization standard should you use?

You are developing a Windows Store app that requires access to a user’s location.
A user denies the app access to the location service.

You need to handle the error that results when the app calls the GetGeopositionAsync() method.
What should you do?

DRAG DROP
You are developing a Windows Store game. The game allows users to purchase additional levels in
the game.
You need to run the ContinueToLevel2() method if the user has a license to Level 2.
How should you complete the code segment? (To answer, drag the appropriate lines of code to the
correct location or locations. Each code segment 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 collecting metrics from a Windows Store app that has been deployed to the Windows Store.
You need to collect data to analyze the quality and success of the app.
Which tool should you use for each statistic? (To answer, drag the appropriate metrics to the correct
location or locations in the answer area. Each metric 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 has numerous features that should be enabled or disabled based on the license information
of the app.
You need to test the trial functionality by using the CurrentAppSimulator class.
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.)

HOTSPOT
You are developing a Windows Store app that allows users to copy music from their local computers
to removable storage.
The app displays songs grouped by the month the song was downloaded and allows individual songs
to be copied to the removable storage device. The user interface for selecting and copying songs
uses data binding.
You need to load and return songs in a format appropriate for data binding.
How should you complete the code segment? (To answer, select the appropriate line of code from
each drop-down list in the answer area.)