Trinudo

(Published on 20. November 2020, 17:29 by r45)

Dissect the diagram into areas of sizes 1, 2 or 3 and write a number in every field. The numbers in one area have to be the same and have to tell the number of fields in that area. Areas of same size may not touch horizontally or vertically, but diagonally. Given numbers may belong to the same area, and it's possible that there are areas, where no number is given.

Solution code: First the diagonal from upper left to bottom right, then the diagonal from upper right to bottom left.

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