in reply to Re: adding n-tuples
in thread adding n-tuples

It's most likely homework.

The canonic solution are 4 nested loops with an $sum += $c1*$c2*$c3*$c4 as the last step.

Feel free to demonstrate it.

update

like here: Re: adding n-tuples

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