http://www.perlmonks.org?node_id=11105632


in reply to Re^4: sub as mathematical function
in thread sub as mathematical function

The core of the formula was 9*$v I was just trying to cover all edges cases for $v in a one liner.

Cheers Rolf
(addicted to the Perl Programming Language :)
Wikisyntax for the Monastery FootballPerl is like chess, only without the dice