Developing Mobile Apps — Question 4

You are developing a Universal Windows Platform (UWP) app that allows users to take photos and record videos.
The photos and videos must be stored in the users Photos library and Videos library, respectively. The app must not display a user interface for saving files.
You need to configure the app.
Which set of capabilities should you declare in the app manifest?

Answer options

• A. Internet (client), microphone, location and proximity
• B. webcam, microphone, Pictures library and Video library
• C. Internet (client), Documents library, Videos library, and proximity
• D. webcam, location, proximity and Pictures library

Correct answer:

Explanation

The correct answer is B because the app needs access to the webcam for capturing photos and videos, as well as permissions for the Pictures library and Video library to save these files. Options A, C, and D do not include the necessary access to the Pictures and Video libraries.