From: Yohanes Santoso <ysantoso@...>
Date: 2002-11-09T08:59:37+09:00
Subject: Re: Multi-dimensional (like 2) arrays in Ruby

Austin Ziegler <austin@halostatue.ca> writes:

> matrix = Array.new(@rows, Array.new(@cols))

Um... won't work.
irb(main):027:0> matrix=Array.new(5, Array.new(6))
[[nil, nil, nil, nil, nil, nil], [nil, nil, nil, nil, nil, nil], [nil, nil, nil, nil, nil, nil], [nil, nil, nil, nil, nil, nil], [nil, nil, nil, nil, nil, nil]]irb(main):028:0> matrix[0].id 
537855732
irb(main):029:0> matrix[1].id
537855732
irb(main):030:0> matrix[3].id
537855732

YS.