This is a small Brainfuck interpreter written with Python3 with simple error check
- author:archie2k16 me@archie.cc
Brainfuck is a fully Turing complete programming language with only EIGHT simple commands
| Character | Meaning | implementation method in the source code |
|---|---|---|
| > | Increment the data pointer by 1 | .moveRight() |
| < | Decrement the data pointer by 1 | .moveLeft() |
| + | Increment the byte at the data pointer by 1 | .plusOne() |
| - | Decrement the byte at the data pointer by 1 | .minusOne() |
| . | Output the byte at the data pointer | .outPut() |
| , | Accept one byte of input, storing its value in the byte at the data pointer. | .inPut() |
| [ | If the byte at the data pointer is zero, then instead of moving the instruction pointer forward to the next command, jump it forward to the command after the matching ] command. | .loopBegin() |
| ] | If the byte at the data pointer is nonzero, then instead of moving the instruction pointer forward to the next command, jump it back to the command after the matching [ command. | .loopEnd() |
python pyBF.py