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FFFFUUUU

FFFFUUUU

The brainfuck interpreter which supports
self-modifying and
extended vocabulary.

Usage

Standard input:

$ ffffuuuu -c ",."
> a
a

Self-modifying:

$ ffffuuuu -s -c "Self-modifying brainfuck's quine: <[<]>[.>]"
Self-modifying brainfuck's quine: <[<]>[.>]