This is not a hard problem once you wrap your head around it. It is the earliest that some programmers learn about recursion which has a lot of pitfalls and can be frustrating at times.

It’s the length of the string. The number of characters is 6. It’s a play on words and a question.

Can anyone recommend a cheap receipt printer that takes pictures from a pc or phone? I want to print mtg tokens on the fly.

Name and shame. I’d love go start a new home project without bezobucks limiting what I can afford.