Question 14
At each fork of a moving water slide, the mechanism reverses its outgoing direction whenever a beaver passes.
The slide network has exits A,B,C,D. The two immediately preceding riders emerged first at B, then at C. Five more beavers will slide before Dan.
At which exit will Dan emerge?
The slide network has exits A,B,C,D. The two immediately preceding riders emerged first at B, then at C. Five more beavers will slide before Dan.
At which exit will Dan emerge?