Playfair cipher: Difference between revisions

Content added Content deleted
(→‎{{header|Ruby}}: Add implementation.)
m (→‎{{header|J}}: spaces between character pairs are not meaningful for decrypt)
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decrypt=: verb define
decrypt=: verb define
;:inv ;/ ref{~alt i. pairs y
, ref{~alt i. pairs y
)</lang>
)</lang>


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BM OD ZB XD NA BE KU DM UI XM MO UV IF
BM OD ZB XD NA BE KU DM UI XM MO UV IF
decrypt 'BM OD ZB XD NA BE KU DM UI XM MO UV IF'
decrypt 'BM OD ZB XD NA BE KU DM UI XM MO UV IF'
HIDETHEGOLDINTHETREXESTUMP</lang>
HI DE TH EG OL DI NT HE TR EX ES TU MP</lang>


=={{header|Java}}==
=={{header|Java}}==