Re: why Perl complaints my script

Thanks,

Li

--- "Dr.Ruud" <rvtol+news@xxxxxxxxxxxx> wrote:

chen li schreef:

for ($k; $k>=1;$k--) {$result*=$n--;}

Alternative:

$result *= $n-- for 1..$k ;

--
Affijn, Ruud

"Gewoon is een tijger."



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