Dual Key Caesar Cipher
Thank you Tamer Abd Alrazaq ! One of the best Upwork engagements ever. Message : key 1 + - key 2 + - Encrypt ↓ Decrypt ↑ Ciphertext : Finally, the world has a web app that lets a user encode text using the Caesar cipher and two keys. Chars in odd positions are encrypted using Key1 and those in even positions with key2. Done March 2023, but I don't know how to keep the style specific to this app from interfering with other posts.....