From: Timothy Hunter <TimHunter@...>
Date: 2006-08-22T06:31:42+09:00
Subject: Re: Noob question: How to do number formatting?

Ben Johnson wrote:
> I searched the documentation and everything and can't find a simple 
> method for number formatting. Any links?
>
> thanks for your help.
>
>   
Use ri to look up printf, sprintf, and String#%