A Brainfuck interpreter written in Python.

Last update: Dec 05, 2021

Related tags

Miscellaneous brainfuck-py

Overview

Brainfuck-py

A Brainfuck interpreter written in Python.

Usage

Usage: python3 brainfuck.py [options] <input>
Options:
        -f <file>       Read program from file
        -s <string>     Read program from string

For example:

++++[>++>+++>+++>+<<<<-]>+>+>->>+[<]<-]>>.>---.+++++++..+++.>>.<-.<.+++.------.--------.>>+.>++." Hello, world! ">

$ python3 brainfuck.py -f brainfuck.bf
Hello, world!

$ python3 brainfuck.py -s "++++++++[>++++[>++>+++>+++>+<<<<-]>+>+>->>+[<]<-]>>.>---.+++++++..+++.>>.<-.<.+++.------.--------.>>+.>++."
Hello, world!

It can also be used in-line by importing it as a module:

++++[>++>+++>+++>+<<<<-]>+>+>->>+[<]<-]>>.>---.+++++++..+++.>>.<-.<.+++.------.--------.>>+.>++." >>> brainfuck(program) Hello, world! ">

>>> from brainfuck import brainfuck
>>> program = "++++++++[>++++[>++>+++>+++>+<<<<-]>+>+>->>+[<]<-]>>.>---.+++++++..+++.>>.<-.<.+++.------.--------.>>+.>++."
>>> brainfuck(program)
Hello, world!

TODO

Debuging tools
Optimization
Rewrite in rust maybe

Owner

Ethan Evans

Ethan Evans

GitHub Repository

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