Reminds me of a fun Obfuscated C Contest winner: https://github.com/c00kiemon5ter/ioccc-obfuscated-c-contest/blob/master/2004/sds.hint https://github.com/c00ki

Reminds me of a fun Obfuscated C Contest winner: https://github.com/c00kiemon5ter/ioccc-obfuscated-c-contest/blob/master/2004/sds.hint https://github.com/c00kiemon5ter/ioccc-obfuscated-c-contest/... The author, Stephen Sykes, submitted a program that encodes a message into the whitespace of another file. Since whitespace doesn't matter in C, he encoded the encoder into the source of the decoder and only submitted the source for the decoder. Neat!