My attempt at saving usernames using cloud! I'm not sure what would happen if two people are on at once... /!\ This will only work if you are a Scratcher. /!\
Why do you need to encode/decode? This is because cloud variables can only store numbers, so you convert the text to a certain string of numbers and convert it back on the other end. You don't need to give credit if you use this because this is very similar to what other Scratchers have made, I just tried it without any help and ended up with this.
