A year ago, I wrote a fully functionnal brainfuck interpreter in TI-BASIC, but at the time I was too lazy to show it up on the Internets... Now that I'm in a community I decided to show it up to you, Omnimaga members.

For the guys who don't know what is Brainfuck, see this link: http://en.wikipedia.org/wiki/Brainfuck

Usage:

"++++++++++[>+++++++>++++++++++>+++>+<<<<-]>++.>+.+++++++..+++.>++.<<+++++++++++++++.>.+++.------.--------.>+.>.":prgmBRAINFCK
*Some minutes later, after looping though the string...*
Hello World!

You can also store your brainfuck program in Str0 ane use it as Str0:prgmBRAINFCK.

Features:

Memory of 256 bytes (using LBFUCK) (configurable)
Character set of 256 characters
Up to 16 recursive [] loops (ex.: [[[[[[[[[[[[[[[[]]]]]]]]]]]]]]]])
Debug mode
Lots of other features!

Latest version available in download right in this post! Of course, this TI-BASIC program is very slow, so you need some patience. Have fun!

Yeah, esoteric programming languages are always interesting

The whole language is gibberish

Yeah I noticed many people wants to make a BF compiler/interpreter

Interesting, though, I would like to see some examples of it in action ^^

Also I wonder if the speed is an issue, if this program could easily be ported to Axe Parser?

Yeah, I have to look at this Axe Parser, this thing looks awesome.
And I'll make a screenshot soon.

does Brainfuck83 1.0 support implied type casting?
(that is to say if you were to store a fraction into one of the cells, would the cell retain the decimal places and would they be retrievable via multiplication by 10?) this proves to be very useful for doing a lot of things in brainfuck, for instance one can subtract a number x amount of times (division) and then break from the division loop by use of a comparison within the division loop itself. that might seem pointless but it is important because it allows you to divide without ever hitting a perfect 0 (this allows for much more flexibility when dividing) this is also good to have because it lets you deal with floating point numbers without having to use floating point math in a very simple manner compared to the other ways it can be done

and you could say that BF is a joke language, it is not meant to seriously program in
personally i think it is a beautiful language and i have honestly considered making some BF headers for casual C++ programming

also how does this handle i/o? does it convert to ascii or getkey codes or a custom code layout?

miotatsu, it's written in TI-BASIC, so it calculates numbers in the same manner as you type the numbers yourself on the main screen, so, yes. Me too I love this language, I made an IRC client involving running a BF program and some bash scripts once. And it's always fun to say, "hey I could write X in brainfuck hahaha", hence the status of joke language

And, of course, it supports I/O input, I think the , function is made w/ prompts. For the . command, it stores the current letter in a string, then shows it at the end of the program or before a , command.

And btw it's ascii, you can see the character set at the beginning of the source code.