DFS is run on the following graph. F is the starting vertex. F A B D E Which vertices are in the stack before the first iteration of the while loop? Given vertices B, C are in the stack after the first iteration of the while loop: Which vertices are in the stack after the second iteration of the while loop? Which vertices are in visitedSet after the second iteration of the while loop? Ex: A, B, C, D, E, F (commas between values)

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Q: A D G F E

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