Interpreter for the Brainfuck language and its dialects written in the Java programming language.
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README.markdown

README.markdown

Brainfuck Java

Brainfuck Java provides an interpreter for the original Brainfuck language and other popular Brainfuck dialects written in the Java programming language.

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*.

Languages supported.

  • Brainfuck original.
  • TrollScript
  • Ook!
  • yo!lang

Coming soon

  • COW
  • Blub
  • Procedural brainfuck
  • RUM