$Bill Luebkert <[EMAIL PROTECTED]> wrote:
> Kristofer Wolff wrote:
> >
> > hi I am priniting out procents like:
> >
> > $procent = ($d*100)/$sum;
> > print "$procent %";
> >
> > but now i have somthing like: "13,832548 %" how can I round this to a 2
> > string thing after the komma ?
>
> It's 'percent' in English. :)
>
> printf "%.2f %%", $d * 100 / $sum;
I think he needs something more like
my $pct = sprintf "%.2f %%", $d * 100 / $sum;
$pct =~ tr/./,/; # change period to comma
print $pct;
--
Keith C. Ivey <[EMAIL PROTECTED]>
Washington, DC
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