[June-2017 Dumps] Premium 55q 70-357 Exam Questions Ensure 100 Percent Exam Passing

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NEW QUESTION 1
You are developing a Universal Windows Platform (UWP) app. Your app stores files on a user’s device. You need to be able to replace the existing files with new files generated by the user.
Solution: You run the StoragaFile.GetParentAsync method to get a reference to the existing file. Then, you run the StorageFile.CreateStreamedFileAsyne method to create the new file at that same location.
Does this meet the goal?

A.    Yes
B.    No