Caesar Cipher

from TESPE Kunskapsoverforing HB, originally released 5th April, 2009

Encode or decode secret messages using the ancient Caesar Cipher. This is a substitution cipher which works by shifting all letters by a fixed number of positions. Julius Caesar used a shift of 3, but you can use any shift. To decode an N-shift code, you need to shift another C-N steps, where C is t...

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