• Java,  Programming

    Java Tutorial: Easy & Simple ROT13 Encryption and Decryption

    JAVA: Easy and Simple ROT13 ROT13 is the simplest and easiest way to encrypt and decrypt (cipher) a string of text! On this java application I have created a very simple java app to encrypt/decrypt a string of text using ROT13. ROT13 is basically another substitution cipher technique (part of the Caesar cipher) that replaces a letter with the thirteenth letter after it (ROT13 = “rotate by 13 places”). Getting Started Just download the java file and then run it on your computer. I have commented the code and so you can just view my comments to understand how the code works. It is so easy that beginner programmers should…