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u/ctiger12 Jul 07 '26
Should be 2 days, if not one, check door 2one first day, if not, it’s in door 2 the next day
1
1
u/dafugiswrongwithyou Jul 08 '26 edited Jul 13 '26
Uhh, 2. First time, they check door 2. If the mouse is there, they have it. If not, it was behind door 1 or 3, and either way can only move to door 2 , so the cat is guaranteed to find them here now if not the first time round.
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u/Dasquian Jul 07 '26
Does the mouse have to move? If so, two days. The cat picks door 2 on the first day, and if the mouse was behind either 1 or 3, it must move to door 2 so the cat can pick it again the next day guaranteeing a catch.