!!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
> 	!!!!!# 	
< 	!!!!!!# 	
+ 	!!!!!!!# 	
- 	!!!!!!!!# 	
, 	!!!!!!!!!# 	
. 	!!!!!!!!!!# 	
[ 	!!!!!!!!!!!# 	
] 	!!!!!!!!!!!!#	
== 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:
!!!!!#!!!!!#!!!!!#!!!!!!!!!#!!!!!!!!!!#!!!!!!!!!!!#!!!!!!!!!!!#!!!!!!!!#
!!!!!#!!!!!!!#!!!!!!#!!!!!!#!!!!!!!#!!!!!#!!!!!!!!!!!!#!!!!!#!!!!!!!!#
!!!!!!!!!!!!#!!!!!!#!!!!!!#!!!!!!#!!!!!!!!!!!#!!!!!!#!!!!!!#!!!!!!!!!!!!#
!!!!!#!!!!!!!!!!!#!!!!!!!!!!#!!!!!!!!!!!!#
===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)===
!!!!!!!#!!!!!!!#!!!!!!!#!!!!!!!#!!!!!!!#!!!!!!!#!!
!!!!!!!!!#!!!!!#!!!!!!!#!!!!!!!#!!!!!!!#!!!!!!!#!!
!!!!!#!!!!!!!#!!!!!!!#!!!!!!!#!!!!!!!#!!!!!!!#!!!!
!!!#!!!!!!!#!!!!!!!#!!!!!!#!!!!!!!!#!!!!!!!!!!!!#!
!!!!#!!!!!!!!!!#!!!!!#!!!!!!!#!!!!!!!#!!!!!!!#!!!!
!!!#!!!!!!!#!!!!!!!#!!!!!!!#!!!!!!!#!!!!!!!#!!!!!!
!#!!!!!!!#!!!!!!!!!!!#!!!!!#!!!!!!!#!!!!!!!#!!!!!!
!#!!!!!!!#!!!!!!!#!!!!!!!#!!!!!!!#!!!!!!!#!!!!!!!#
!!!!!!!#!!!!!!#!!!!!!!!#!!!!!!!!!!!!#!!!!!#!!!!!!!
#!!!!!!!!!!#!!!!!!!#!!!!!!!!!!#!!!!!!!!#!!!!!!!!#!
!!!!!!!#!!!!!!!!#!!!!!!!!#!!!!!!!!#!!!!!!!!#!!!!!!
!!#!!!!!!!!#!!!!!!!!#!!!!!!!!#!!!!!!!!!!#!!!!!#!!!
!!!!#!!!!!!!#!!!!!!!#!!!!!!!#!!!!!!!#!!!!!!!!!!!#!
!!!!#!!!!!!!#!!!!!!!#!!!!!!!#!!!!!!!#!!!!!!!#!!!!!
!!#!!!!!!!#!!!!!!!#!!!!!!!#!!!!!!#!!!!!!!!#!!!!!!!
!!!!!#!!!!!#!!!!!!!#!!!!!!!!!!#
==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
Category:Languages
Category:Brainfuck equivalents
Category:2020
Category:Joke languages
Category:Turing complete
Category:Turing tarpits
Category:Low-level
Category:Implemented