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From: Roland Illig <roland.illig@gmx.de>
Newsgroups: comp.lang.ada
Subject: [newbie] simple(?) data structures
Date: Sun, 13 Jun 2004 00:23:28 +0200
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Date: 2004-06-13T00:23:28+02:00
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Hi,

I'm doing my first steps with Ada. I tried to model a Go board and 
failed. In Java/C++, I would do it like this:

enum Stone { Empty, Black, White };

class Go_Board {
     private Stone[][] data;

     public Go_Board(int size) {
         data = new Stone[size][size];
     }
     public int getWidth() {
         return data[0].length;
     }
     public int getHeight() {
         return data.length;
     }
     public Stone getStone(int x, int y) {
         return data[y][x];
     }
}
/* EOF */

How can I do this in Ada? I already tried something with packages and 
generics, but that did not look nice. But I want it to look nice and Adaish.

Roland