A friend told me to solve TOUGH+TOUGH+TOUGH+TOUGH=PUZZLE, and when I
asked for some help, he told me that even if he let me know any of the
digits of PUZZLE, I wouldn't be able to solve this. I'm glad he's not an
expert in Logic, because what he told me let me deduce the solution.
What's the answer?
This metalogic puzzle is entirely the work of Federico Kereki, to whom
all credit goes.
So am I correct in assuming that the ability to narrow down the possible solution set to 6 was done through the use of a computer? It isn't mentioned in the "solution" post how those 6 finalists were found...
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Posted by Mike C
on 2007-08-17 14:53:49 |
Question
