public class TwoDimensionArrayExample
{
   final short ROWS = 3;
   final short COLS = 3;

   short two_dimension_array[][] = new short[ROWS][COLS];

   public static void main(String[] args)
   {
      new TwoDimensionArrayExample();
   }

   public TwoDimensionArrayExample()
   {
      fill_array();
      show_array();
   }

   private void fill_array()
   {
      short fill = 1;

      for ( short row = 0; row < ROWS; ++row )
      {
         for ( short col = 0; col < COLS; ++col)
         {
            two_dimension_array[row][col] = fill;
            fill++;
         }
      }
   }

   private void show_array()
   {
      System.out.println("The array:");

      for ( short row = 0; row < ROWS; ++row )
      {
         System.out.print("\t");

         for ( short col = 0; col < COLS; ++col)
         {
            System.out.print("[ " + two_dimension_array[row][col] + " ]");
         }

         System.out.println();
      }
   }
}

public class Chess
{
  public static void main (String args[])
  {
    double i = (Math.random()*7);  // queen's row cooridnates
    double j = (Math.random()*7); // queen's column coordinates
    double g = (Math.random()*7); // pawn's  row coordinates
    double h = (Math.random()*7); // pawn's column coordinates
    System.out.println ("Queen's corrdinates: " + (int)i + ", " + (int)j);
    System.out.println ("Pawn's corrdinates: " + (int)g + ", " + (int)h);
    
    if ( (int)i == (int)g) // if in the same row
      System.out.println ("Queen takes pawn");
    else if ((int)h == (int)j) // if in the same column
      System.out.println ("Queen takes pawn");
    else
      System.out.println ("Pawn is safe");
    char board [] [] = new char [8] [8];
    
    for(int x = 0; x < 8; x++)
    {
      for (int y = 0; y < 8; y++)
      {
        board [x][y] = '-';
        board [(int)i][(int)j] = 'Q';
        board [(int)g][(int)h] = 'P';
        
      System.out.print (board [x][y] + " ");
      }
    System.out.println();
    }
   
  }
}

    for(int x = 0; x < 8; x++)
    {
  //  print something here before the columns here. (box tops)
      for (int y = 0; y < 8; y++)
      {
        board [x][y] = '-';
        board [(int)i][(int)j] = 'Q';
        board [(int)g][(int)h] = 'P';
        
      System.out.print (board [x][y] + " ");  // insert vertical dividers here (box left/right)
      }
    System.out.println(); // print something after the columns here. (box bottoms)
    }