This program encodes and decodes messages using the Vigènere cipher method. Simply state whether you want a message encoded or decoded, enter a keyword and the message you would like to encode/decode, and you should have your result momentarily. Note: your result will not have spaces and special characters cannot be encoded properly as they are not letters. ------------------------------------------------------------------------- Credits: Research from Brilliant.com. Inspired by @Prime-Studios' "Enigma Machine." All code and art by me.