Twin Corresponding Creasing Sudoku

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Twin Corresponding Creasing Sudoku

Postby Pyrrhon » Fri Dec 08, 2006 11:47 am

Fill in the grids so that every row, every column and 3x3 box contain the digits 1 through 9. There must be a one-to-one correspondence between both twins, i. e., in all positions with a certain digit in the first grid must be in the corresponding position in the second grid also always the same digit (possibly another as in the first grid). Numbers going along grey lines must be in increasing or decreasing order from one end to the other.

Image
Pyrrhon
 
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Postby Scott H » Sat Feb 03, 2007 1:06 am

That's a fun one, thanks.
Scott H
 
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Postby r.e.s. » Fri Feb 09, 2007 6:02 am

Jeepers 'creasers,
where'd you get them teasers?


(Apologies to Louis Armstrong, er ... Johnny Mercer.)


Nice one, Pyrrhon!
r.e.s.
 
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