Ruby Caesar Cipher

A simple project made in Ruby to encode and decode strings using the Caesar Cipher method.

Installation

You can install the gem via RubyGems:

gem install ruby-caesar

Usage

To use the gem, simply require it in your Ruby script and call the encode or decode methods:

require 'ruby-caesar'

Caesar.encode('A', 'CAESAR') #=> "CAESAR"
Caesar.encode('R', 'CAESAR') #=> "TRVJRI"

Caesar.decode('A', 'CAESAR') #=> "CAESAR"
Caesar.decode('R', 'TRVJRI') #=> "CAESAR"

Author

Haroldo Furtado

License

This project is licensed under the MIT License. See the LICENSE file for details.