playfair
A puerile implementation of the playfair cypher.
why?
Sometimes you just are bored on a seaside town.
does this work?
I tried it for a bit and it seemed to. I cannot, however, put my hand in the fire for it.
how can I use it?
The playfair.cpp file in the src directory contains the help text. Or just build it and execute it with no options.