Here’s how it works: The alphabet is split into two halves: First half: A to M Second half: N to Z When you apply ROT13 to a letter, it shifts 13 positions forward in the alphabet. If the letter is in ...

Code languages, mind teasers, and riddles have turned into one joyful game to play for teenagers. The kids have started working on different code languages to send secret messages to their friends.

ROT13 (short for rotate by 13 places) is a simple encryption technique that replaces each letter of the alphabet with the letter 13 positions ahead of it. It's a specific case of the Caesar cipher, ...