• Brainf*ck Interpreter 1
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Brainf*ck Interpreter

This app lets you write and execute Brainf*ck code. The inner workings of the program can be made visible by setting a delay, allowing you to follow the execution step by step.

Translated into Italian by Argoware.
If you want to translate the app into your own language, please let me know by sending an email to [email protected].

Brain icon by Vlad Marin.

Category : Education

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Reviews (30)

Suc. S. May 16, 2020     

The screenshots are a little different from what the program looks like. The program asks for input for every comma (including loops), which can get annoying if you're writing a "cat" program (e.g. ",[.,]"). Other than these little issues, I like it very much! I'd give it five stars but the second issue is a bit too annoying. Maybe you could add an input box in the main interface rather than have it pop up all the time, and have the program read from it continuously?

Uni. B. Oct 23, 2021     

If you and to make this app the best out of all of them add to the bottom of the main screen the complete ASCII code, Not another page but down below the controls, so you have to scroll down it's easier to just scroll down and see what code number is needed to get the output you want. Cause none of them have this built in and BF is all about ASCII code.

Wan. -. D. C. Oct 27, 2020     

The bug has been fixed. Old review: This app worked perfectly before the update, but after the update, input is broken. Without loops, input works fine. Inside a loop, input stops the whole thing almost immediately. This happens even if a loop starts after recieving input.

Fri. S. Oct 8, 2019     

Brilliant app! Just think two things would be great: The ability to save a program and Sometimes, the program opens the keyboard for input and it doesn't close. When it does close, a blank white space is left and your work is gone.

Pel. Z. Jun 26, 2020     

Very nice app!! I love the speed you can get on it, I would suggest locking the textbox and having a cursor or some line or highlighter indicating what step you're on so you can revise it. But except for that, amazing app. Works perfectly!!

Seb. T. Sep 28, 2020     

Very handy visualized intepreter to help you get started with Brainf***, but it it very slow, input needs to be given 1 character at a time and I searched for something which looks more like you ran the program on the command line.

Zac. G. V. Apr 27, 2019     

Great for my purposes. nice placement of objects. Just one small featute I need. the ability to switch modes between 127 to -127 and 0-255.

N. S. Feb 23, 2022     

Can't use input properly at all, the rest of the app is great but there should be a static text box for input or something similar

zac. h. Mar 23, 2021     

It appears that input is breaking the interpreter. it prompts me for input, and just stops working. it doesn't matter where the input is in the code. Works as intended otherwise

Ran. S. Nov 24, 2019     

No other brainheck interpreters show the memory tape. The layout is nice too but there isn't a fast way to save projects or add notes to show what does what

Aar. K. Mar 4, 2020     

Great but could be even better - for example if I could set the cells to unsigned and toggle wrapping of the tape for different implementations.

Yer. Dec 2, 2020     

This BRAINFK IDE is very small but terrible, simple GUI and I have no problems with this app. And also can you add the memory viewer when Compiling the codes?

Thi. j. Jan 5, 2020     

Nice app!!!,well work!!! And you could put a black them for the background and the possibility to save our codes

Cas. G. Jan 21, 2020     

This is great, all it needs is a dark mode for long nights spent on frying your brain

Som. G. Nov 18, 2019     

It's really good and easy to use, but it would be nice if you could save your projects

דני. ד. Jun 22, 2020     

Works as expected but doesn't have a save option witch isn't idle

Mat. B. Feb 8, 2022     

It's fun but the stop button doesn't work.

Tad. Mar 12, 2022     

The output isn't working properly. It only works when you input nothing.

Dog. Aug 16, 2020     

Its great but my eyes are burning up, could we have a dark mode?

Yal. Jun 7, 2020     

I like this app, it is amazing. Why don't you try whitespace with s , t , l.

Sve. S. Dec 10, 2021     

Great BF interpreter fun to play with

Ver. Jan 11, 2020     

It would be nice if you added a tutorial for the app

Jad. S. May 20, 2022     

Isn't it supposed to be unsigned bytes in each cell?

Dj. F. May 14, 2021     

The only problem is that the "," breaks every program

San. U. Feb 21, 2022     

Input stops the program.

Ste. t. Jan 2, 2020     

I love the update, thank you so much!

Bac. P. Nov 9, 2019     

The only problem I had was my own lack of knowledge

Cod. N. Jun 21, 2020     

exactly what it says

Ger. d. L. Sep 1, 2018     

Great app, but, adding a breakpoint function would be amazing, maybe so that it doesnt stop running there but rather raises the delay at a desire point. Could make the app easier te use for beginner programmers

Oli. T. May 23, 2017     

I love that I can input numbers rather than ASCII, but the signed 8-bit cells kind of stink. File support would also be great.