Simple, fast and easy-to-use Brainfuck interpreter ( ͡~ ͜ʖ ͡°)
Damn ugly, BUT single-file interpreter implementation for the best esoteric prog language EVER!!! The best one as you can get, 'cause it's born from the purest layziness.
TIP OF THE DAY: code includes some totally pointless comments.
| Cmd char | Description |
|---|---|
| > | increment data pointer |
| < | decrement data pointer |
| + | increment byte at the data pointer |
| - | decrement byte at the data pointer |
| . | output byte at the data pointer |
| , | accept one byte of input and store its value in the byte at the data pointer |
| [ | if the byte at the data pointer is zero, set the instruction pointer next to the command after the matching ] command |
| ] | if the byte at the data pointer is nonzero, set the instruction pointer next to the command after the matching [ command |
Commands description has been taken from: https://en.wikipedia.org/wiki/Brainfuck#Commands