Hey Folks, I'm trying to find a way to easily pad numbers and strings with characters of your choice.

The method I'm using now is a simple sprintf command: sprintf("%03d", ++$i), which can for example be used in a loop.

Now, I stumbled upon this site where they say this can be easily done just by adding a few characters of code using the inventiveness of Perl.

I was wondering which that inventive method is. Any inputs on this?

Thanks, Iwein

In reply to Clever Padding by iweindesmedt

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