Show me functional IO

IO is not referentially transparent. Show me functional I/O. Then show me the same thing imperatively. Which is simpler.

>Fuck if the CPU isn't functional; it's a better layer to work with.

Well, then your solution will be so slow that you might as well not use a computer to solve it.  </thread></forum></internet></known-universe></entirety-of-all-existences></essence-of-matter-space-energy>