You might try the following code for padding numbers.

my $fill = "y";
my $len  = 8;
my $val  = 4040;

my $str  = substr (($fill x $len).$val, -$len, $len);

print ("$str\n");

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HTH, Rata

In reply to Re: Clever Padding by Ratazong
in thread Clever Padding by iweindesmedt

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