You are developing a Windows Store app that will allow users to take photos by using the
built-in device camera. The app will immediately open the photo for editing.
You need to programmatically specify the location from which to open the most recent photo
taken by the app.
What is the best option to achieve the goal? More than one answer choice may achieve the
goal. Select the BEST answer.

A.
KnownFolders.pictureslibrary

B.
SkyDrive.Pictures

C.
KnownFolders.savedPictures

D.
KnownFolders.cameraRoll