Classic Futoshiki
Above shows a 6 by 6 square grid. Your objective is to place the numbers 1 to 6 such that each row and column contain each of the digits 1 to 6. The inequality constraints are specified between some of the squares to indicate one must be higher or lower than its neighbor. If
indicate the numbers in the square boxes as shown above, find the value of
.
The answer is 48.
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2 solutions
Moderator note:
Great explanation. Thanks for walking us through your steps and explaining these techniques in detail.
Well, that took long to write.
I wish I can store this somewhere safe that doesn't take my quota. (Can I store this on Brilliant's server or something?)