Primepocalypse

Primepocalypse is a derivative of Brainpocalypse II by User:ChuckEsoteric08.

Commands

There are two accumulators, called A and B. A is set to 0 and B is set to 1

Command	Description
+	Increment A.
%	Multpiply B by A and store it in B. A is set to 0.
_	If B is not divisible by A multiply it by A and move command pointer to the start. Else divide B by A. In either case result is stored in B and A is set to 0.

Computational class

Primepocalypse is Turing-complete since it can simulate numerical version Brainpocalypse II. Before it is translated it should be converted to a version in which cell indexes should be prime numbers. After that it is easy to translate it:

+n becomes:

+n%

-n becomes:

+n_

Where

xy

Means that command x is repeated y times. As an example here is Brainpocalypse II program which increments counter 2 infinitely

+2
-3
-3

When translated to Primepocalypse it becomes:

++%+++_+++_