Multiple Choice
The Exists method of class Directory is used to:
A) check if a given directory has sub-directories
B) check if a given directory actually exists
C) make sure that the List has a beginning and an ending
D) check for an actual list by making sure the first and last elements are not the same, meaning the list only has one item in it.
Correct Answer:

Verified
Correct Answer:
Verified
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