public class Setup
{
    static final int row = 9;
    static final int column = 9;


    public void load() throws IOException
    {
        char [][] grid = new char [row][column];
        /*int [][] square = new int [3][3];*/
        int x=0;
        int y=0;
        int NewNumber;
        FileReader input = new FileReader( "book55.sud" );
        BufferedReader br = new BufferedReader(input);

        for(y=0; y<column; y++)
        {
            for(x=0; x<row; x++)
            {
                NewNumber = br.read();
                System.out.print((char)NewNumber);
				// put the data into the array
				grid[x][y] = (char)NewNumber;
            }
        }

    }
}