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Re: Convert to Single line

by zek152 (Pilgrim)
on Jul 07, 2011 at 13:35 UTC ( [id://913185]=note: print w/replies, xml ) Need Help??


in reply to Convert to Single line

Here is a poorly written one liner...

$ perl -e "for (2 .. $ARGV[0]-1) {$ARGV[0]*=$_;} print $ARGV[0];" 7
$ 5040
$

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