in reply to Parks Puzzle

GNU Prolog (gprolog) can solve this sort of puzzle – as well as things like Sudoku or "the girl with the red lipstick is not sitting next to the boy with the green sweater" logic problems. It's free and surprisingly fun to play with.

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Re^2: Parks Puzzle
by tybalt89 (Monsignor) on Jan 20, 2018 at 12:48 UTC

    So let's see the Prolog code for your fun solution to Parks Puzzle...

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