Hello little one!
Hexspeak is a special language where people write computer code using only the numbers and letters that represent the digits of the number system called hexadecimal.
Normally, we humans count things using a base-10 system, that means we have 10 digits from 0 to 9. But in computer science, the base-16 system is used, which means there are 16 possible digits: 0, 1, 2, 3, 4, 5, 6, 7, 8, 9, A, B, C, D, E, and F.
In hexspeak, each of these digits can represent a different character or function, and they can be combined together to create special phrases or messages. For example, the hex number 41 represents the letter 'A', and the number 53 represents the letter 'S', so the hexspeak phrase '41534E' translates to 'AS N' (without the spaces).
Hexspeak is often used by programmers to hide secret messages or easter eggs in their code, adding an extra layer of fun and challenge to their work. It's like a secret code that only computer-savvy people can understand!
So that is a brief explanation of hexspeak. I hope this helps you understand it a little bit more!