From: Robert Feldt <feldt@...>
Date: 2003-09-14T09:25:37+09:00
Subject: Re: Ruby Object Model bothering me

Dan Doel <djd15@po.cwru.edu> skrev den Sun, 14 Sep 2003 09:11:16 +0900:

> Kurt M. Dresner wrote:
>
>> Ok, so I did
>>
>> a = Array.new(number, [])
>>
>> It's really bothering me that if I do a[i] = n, all of a is now n.
>>
>> Is there a graceful way to get around this?
>>
>>
>
> When I do:
>
> a = Array.new(6, [])
>
> a[5] = 3
>
> p a[2]
>
> I get [] printed out.
>
Yeah, but what about

a = Array.new(6, [])
a[5] << 3
p a[2]

? ;)

I think the original poster might wanna try

a = Array.new(6) {Array.new}

but I'm not sure I understand what he wants...

Regards,

Robert

> - Dan
>
>
>
>



-- 
Robert Feldt