From: Robert Klemme <bob.news@...>
Date: 2004-09-21T16:24:47+09:00
Subject: Re: Filling a 2D array


Too soon, too. ;-)  Sorry for the noise.

    robert


"Robert Klemme" <bob.news@gmx.net> schrieb im Newsbeitrag
news:2ra30aF16hi0aU1@uni-berlin.de...
>
> "Mehr, Assaph (Assaph)" <assaph@avaya.com> schrieb im Newsbeitrag
>
news:338366A6D2E2CA4C9DAEAE652E12A1DE01F5B3B5@au3010avexu1.global.avaya.com...
> >
> > > @tileArray = Array.new()
> > > @height.times {@tileArray.push Array.new(@width, Tile.new)}
> >
> > @height.times {@tileArray.push Array.new{@width, Tile.new}}
> >                                         ^                ^
>
> The correct syntax is Array.new(@width) {Tile.new}
>
> > As always, when you need to initialize an array with new objects per
> > cell (rather than references to the same object) use the block form.
> > You had initialized the first array correctly, but must have mistyped
> > for the inner array creation :-)
>
> Right.
>
>     robert
>