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It's not intuitively clear to me how the game can go on forever -- I would expect that, eventually, you would hit upon some valid pattern. The explanation in th
by Michelangelo11 1y ago
It's not intuitively clear to me how the game can go on forever -- I would expect that, eventually, you would hit upon some valid pattern. The explanation in the text didn't really make sense to me. Could anyone help with this?
- ludicrousdispla 1y agoThe game could use a better definition of what constitutes a pattern. >> A pattern is a sequence of pebbles repeated three times in a row. By that logic, player 2 would have lost at their fifth turn. ... And 'in a row' is open to interpretation since it is additional information to 'repeated three times'.
- akoboldfrying 1y agoI think it's pretty clear that a string s of pebbles is a pattern iff there exist strings x and y such that s = x|y|y|y, where | denotes string concatenation and y is nonempty. EDIT: Clarify that only y is nonempty.
- mobeets 1y agoI was confused also. My guess was that maybe a “sequence” has to be 4 or more pebbles?