From: "Brian Schröder" <ruby.brian@...>
Date: 2005-06-10T05:11:07+09:00
Subject: Re: A little Quiz (Solution)

> [snip]
> [3, 3].times { |x, y|
>      p [x, y]
> }
> 
> instead of
> 
> 3.times { |x|
>      3.times { |y|
>          p [x, y]
>      }
> }
> 
> [snip]
> I realize there are lots of inconsistences in this concept, but I really
> like it generally. So, what do you think?
> 

I like that second version better, because its clearer. It makes clear
in which order you are iterating. I'd even prefer something including
0 and 2 (upto, each, for) to make clear what the boundaries are.

regards,

Brian


> Dominik
> 
> 


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