Brainfuck Interpreter in Lua

This is a simple Brainfuck interpreter implemented in Lua. It supports all Brainfuck commands, including input and output operations.

Features

• Supports all Brainfuck commands (>, <, +, -, [, ], ,, .)
• Allows execution of Brainfuck programs

Installation

Clone this repository or download the Brainfuck.lua file and require it in your Lua script.

local Brainfuck = require("Brainfuck")

Usage

Create a new Brainfuck interpreter instance and run a program:

local Brainfuck = require("Brainfuck")

local myBrainfuck = Brainfuck.new()
myBrainfuck:Run(
    [[++++++++[>++++[>++>+++>+++>+<<<<-]>+>+>->>+[<]<-]>>.>---.+++++++..+++.>>.<-.<.+++.------.--------.>>+.>++.]]
)

Hello World Example

The following program prints Hello World!:

myBrainfuck:Run(
    [[
        ++++++++++[>+++++++>++++++++++>+++>+<<<<-]>++.>+.+++++++..+++.>++.<<+++++++++++++++.>.+++.------.--------.>+.>.
    ]]
)

Resetting the Interpreter

To reset the Brainfuck interpreter:

myBrainfuck:Clear()

Brainfuck Commands

Command	Description
>	Move data pointer to the right
<	Move data pointer to the left
+	Increment the value at the data pointer
-	Decrement the value at the data pointer
.	Output the character at the data pointer
,	Read a character from input and store it at the data pointer
[	Jump past matching ] if value at data pointer is zero
]	Jump back to matching [ if value at data pointer is nonzero

License

This project is licensed under the MIT License.

References

• Brainfuck - Wikipedia