Caesar Cipher (#54)

This pro­gram lets you write a short line and encrypt it using Caesar’s Cipher. It shows the two prior and next rotations, as well as the cur­rent encryption key.

Usage

• Normal letters let you type text,
• “Backspace” lets you delete the last letter,
• “Tab” sets the encryption key to zero,
• “Escape” toggles if key and oth­er rotations are shown,
• “Re­turn” toggles if special characters (characters that are not contained in the stan­dard alphabet) are displayed,
• Up arrow rotates up (encryption key decreases),
• Down arrow rotates down (encryption key increases).

Source code: caesar-cipher.py