Skip to content

Lightweight, open-source brainfuck interpreter written in C.

Notifications You must be signed in to change notification settings

j0hn/Brainfuck

 
 

Folders and files

NameName
Last commit message
Last commit date

Latest commit

 

History

27 Commits
 
 
 
 
 
 
 
 
 
 

Repository files navigation

Brainfuck interpreter

Lightweight, open-source brainfuck interpreter written in C.

Notice

Written on a machine running Ubuntu (Linux). Not tested on other platforms yet.

Brainfuck

Urban Müller created brainfuck in 1993 with the intention of designing a language which could be implemented with the smallest possible compiler.

Commands

The eight language commands, each consisting of a single character:

Character Meaning
> increment the data pointer (to point to the next cell to the right).
< decrement the data pointer (to point to the next cell to the left).
+ increment (increase by one) the byte at the data pointer.
- decrement (decrease by one) the byte at the data pointer.
. output a character, the ASCII value of which being the byte at the data pointer.
, accept one byte of input, storing its value in the byte at the data pointer.
[ 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*.
] 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*.

Author

  • Fabian M.

About

Lightweight, open-source brainfuck interpreter written in C.

Resources

Stars

Watchers

Forks

Releases

No releases published

Packages

No packages published

Languages

  • C 86.1%
  • Shell 13.9%