From: Nathan Oyama <nate@...>
Date: 2010-01-10T05:01:25+09:00
Subject: Re: Decimal in for loop?

> while or until would both work.

>     x = 0
>     while x < 0.5 do
>       p x
>       x += 0.1
>     end
> 
>     x = 0
>     until x > 0.4
>       p x
>       x += 0.1
>     end

Yes, it is, but it looks badly long. . . As I program in Ruby, I want to 
write a code as clearly as possible.

Anyway, thanks a lot for your help, Aaron. Your suggestion makes another 
question, so please see the new thread 'Ruby editing style rules and 
recommendation?'

Thanks in advance,
Nathan
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