14-May-2025 08:17:14

atbash_test():
  MATLAB/Octave version 6.4.0
  atbash() encrypts or decrypts a text using the Atbash
  substitution cipher.

PLAIN:   "A man, a plan, a canal - Panama!"
CRYPT:   "Z nzm, z kozm, z xzmzo - Kzmznz!"
DECRYPT: "A man, a plan, a canal - Panama!"

PLAIN:   "There are a thousand hacking at the branches of evil for every one who is striking at its root."
CRYPT:   "Gsviv ziv z gslfhzmw szxprmt zg gsv yizmxsvh lu vero uli vevib lmv dsl rh hgirprmt zg rgh illg."
DECRYPT: "There are a thousand hacking at the branches of evil for every one who is striking at its root."

atbash_test():
  Normal end of execution.

14-May-2025 08:17:14