Steven D. Brewer 🏳️⚧️ on Nostr: I wrote a program once that would take a phrase in a substitution cipher, do a letter ...
I wrote a program once that would take a phrase in a substitution cipher, do a letter frequency analysis, show the proposed solution above the cipher text, and let you propose changes (e.g. type "a=n" and it would put As above all the Ns.) This was back in the CP/M days…
Published at
2025-01-10 01:26:33Event JSON
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