A BrainFck interpreter written in BrainFck

Unfortunately I got the memo of bf only having an infinite band in one direction a bit too late, so this both requires and implements that.
To see the final code check out shortened.bf.
To see the "code" I used to wrap my head around it, check out Graph, and to see the python code I used to transpile that into bf code, check the various python scripts in this folder.
In Tests is a bunch of inputs and expected outputs (assumes infinite band), and in Tester is a go program I used to compare my implementation versus a few different ones I found on the internet.

Keep in mind that it's been years since I wrote this, so it's possible it doesn't work anymore