Minifuck

Minifuck is a very minimalistic version of Brainfuck, made by User:Wh1teWolf. It has only 3 instructions and uses an right-infinite tape of binary bits as storage. It should be turing-complete.

Commands

• <: Same as Brainfuck
• .: Move to next bit and invert it and output letter stored in first 8 bits, if none then input
• [: Move to next bit and invert it, skip next instruction and invert next bit if zero

Examples

Cat

<[<.[<.

Implementations

A Python interpreter by User:Bangyen.

See Also

• Minifuck-2D
• Ultimate bf instruction minimalization!