Futoshiki Generator

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Requires a Wolfram Notebook System

Edit on desktop, mobile and cloud with any Wolfram Language product.

Futoshiki ("inequality" in Japanese) is a sudoku-like logic puzzle in an square where the digits 1 to each appear exactly once in each row and column. Some digits and mathematical relations are given as clues. Normally, just greater than (>) and less than (<) are used between squares, but this generator gives some additional options.

Contributed by: Izidor Hafner (February 2012)
Open content licensed under CC BY-NC-SA


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