ConradCHESS .. the tree .. logic .. IM Conrad Goodman
When I was 6 feet tall, I made a mark on a tree to measure my height.
If that tree grew 2 inches a year, how high would the mark be after 10 years?
to these solvers as of
Niven Brown, Lorna Davis, Albert Frank, Joshua Green, Chris Magson,
Will McGugan, Valmai Osborn, Don Reithel, Matthew Robinson, Dinesh Shimantha,
Bernard Sojka, Steve Steppe, Hennie van Jaarsveld and Frank Womack.
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