Microsoft 70-354 Actual Free Exam Questions & Community Discussion

  • Exam Code/Number: 70-354
  • Exam Name/Title: Universal Windows Platform - App Architecture and UX/UI
  • Certification Provider: Microsoft
  • Corresponding Certification: MCP
  • Exam Questions: 78
  • Updated On: May 31, 2026
DRAG DROP
You are developing a Universal Windows Platform (UWP) app.
You need to ensure that the app can respond to speech.
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.
Correct Answer:
DRAG DROP
You are developing a Universal Windows Platform (UWP) app.
You need to create a grid that has three rows and two columns. The grid must contain a button located at the first row and the second column.
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.
Correct Answer:
HOTSPOT
You have the following code:

For each of the following statements, select Yes if the statement is true. Otherwise, select No.
Correct Answer:
You are developing a Universal Windows Platform (UWP) app that will retrieve data from a Microsoft Azure SQL Database. The app will be used by multiple users simultaneously.
You need to ensure that the app can use optimistic concurrency.
What should you do?
Correct Answer: B Vote an answer
DRAG DROP
You are developing a Universal Windows Platform (UWP) app that will take photos. The app will be used across Windows 10 device families.
You need to ensure that when the app runs on a phone, the app can use the built-in features of the phone.
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.
Correct Answer:
You are reviewing MainPage.xaml.
The contents of which element prevents MainPage.xaml from working on a desktop computer that runs Windows 8.1?
Correct Answer: D Vote an answer
You are developing code to meet the requirements of the personal notes.
Which code should you include?
Correct Answer: C Vote an answer
You are developing a Universal Windows Platform (UWP) app by using Microsoft Visual Studio 2015.
You plan to perform unit testing.
You need to automate the creation of the unit tests.
What should you use?
Correct Answer: C Vote an answer
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