Talk:Two-square cipher

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[edit] A couple notes on conventions

From what I have seen, it is far more common to merge i and j in making the squares, rather than remove q from the alphabet. At least, the references I have seen all do this. I wonder if the examples here (and in related ciphers) should be changed accordingly.

Also, so far as I have seen, the different convention for same-row digraphs in horizontal two-square (reversing the digraph rather than preserving it) is universal, so I've updated the page to reflect this. I figure this had to be done, as otherwise the text in the cryptanalysis section made no sense. Mahousu (talk) 02:22, 29 May 2008 (UTC)