!!Fuck

!!Fuck is a clone of Brainfuck that uses varying amounts of !'s to indicate commands. It is a member of the TrivialBrainfuckSubstitution family of programming languages.

Brainfuck	!!Fuck
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<	!!!!!!#
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,	!!!!!!!!!#
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Examples

Hello World

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Cat program

An infinitely repeating cat program is implemented in the following:

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Without Linefeeds:

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Truth Machine

Less complicated:

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Normal:

!!!!!#!!!!!#!!!!!#!!!!!!!!!#!!!!!!!!!!#!!!!!!!!!!!#!!!!!!!!!!!#!!!!!!!!#
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Compute the golden ratio (line feeds aren't part of program)

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!#!!!!!#!!!!!!!!#!!!!!!#!!!!!!#!!!!!!#!!!!!!#!!!!!
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Nope. interpreter (line feeds aren't part of program)

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Interpreter

• Common Lisp implementation of the !!Fuck programming language, which also comprehends converters between !!Fuck and brainfuck.
• An interpreter in Python by User:None1, which ignores any character except ! and #.
• A !!Fuck to brainfuck transpiler by User:Ractangle