Or if you want to do something more interesting: 

for my $x ( 1, 2, 11 ) {
    print  0 x (3-length($x)), $x, "\n";
}

[download]
-- gam3
A picture is worth a thousand words, but takes 200K.

In reply to Re: displaying numbers like 001 by gam3
in thread displaying numbers like 001 by abc123

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