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Category: 70-357

Exam 70-357: Developing Mobile Apps

How should you complete the code?

DRAG DROPYou are developing a Universal Windows Platform (UWP) app named App1.
App1 can be started by using Cortana. To start the app, users must be able to say “App1 play my music” or
“App1 play music”.
You need to write the Voice Command Definition (VCD) file to meet the requirement.
How should you complete the code? Tо answer, drag the appropriate code elements to the correct targets.
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.
Select and Place:

What should you identify?

You are designing a Universal Windows Platform (UWP) app that will access external data sources. The data
sources have the following requirements:
• The data must be stored in a relational database.
• The data sources must be stored in a public cloud.
• The app must not connect directly to the database.
• The app must access the data sources by using HTTP verbs.
You need to identify the appropriate data storage type and the appropriate method to use to access the data
sources.
What should you identify? Select two.

How should you complete the code?

DRAG DROP
You are developing a Universal Windows Platform (UWP) app that will provide users with the ability to assign
tasks to their contacts. The app will have a button that users click to display their contact list.
You need to develop the click event handler for the button.
How should you complete the code? To answer, drag the appropriate code elements to the correct targets.
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.
Select and Place:

Which four actions should you perform in sequence?

DRAG DROP
You are developing an app in Microsoft Visual Studio 2015. The source code is stored in a team project in
Visual Studio Online. Visual Studio Online is configured to use Team Foundation version control. The team
project is configured to use a Builds check-in policy.
After you make some changes to the code, the project fails to build because of code errors.
You need to provide another developer with the ability to review the code changes.
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.
Select and Place:


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