I don't know what to call this It isn't an encryption thingy, because encryption thingies have decryption programs but this one doesn't. It's not a hash function, since hash functions output fixed-length outputs while this one outputs variable-length outputs.
All code in the "computation" sprite. If you look at the code, you'll see that this was based on the function sin(x). There are three reasons why I chose sin(x) instead of some other function: 1. Scratch has an implementation of the sine function. I can just drag a sine block from the operators section. 2. Sin(x), since it is periodic, has no inverse, unlike a function such as x³. Even sin⁻¹(x) isn't an inverse of sine. 3. The period of the sine function is 2pi, which is irrational, so no two whole numbers will make the same output when inputted into sine. Credits ¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯ Google Docs for the special characters Me for the rest of everything