Comment on Jigsaw Trolley Problem
brisk@aussie.zone 1 week ago
Commenting before reading other comments
::: solution to grid puzzle The henchmen’s discussion implies that the letter row and number column both have at least two balls in them (required for “I don’t know, but I know you don’t know)”. B’s statement to A makes it clear to A that the letter must be either row C or D depending on the number he knows.
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rooroo@feddit.org 6 days ago
I had the grid solution wrong, but your explanation is sound! Thanks!