BuzzFish

BuzzFish is a esolang by User:Yayimhere to demonstrate the problem with Looping counters.

the syntax

BuzzFish has 3 commands:

*: print *
n: print a newline
|x}: loops x forever 
|x}=: move the string |x}= to after the = and then a % which will not let it duplicate longer
% delete itself

the problem

the problem is either BuzzFish is more power full than a Linear bounded automaton in some aspects or a Looping counter can be ran by something with a lower computational class

a looping counter

||*}=n}