Seriously need some hlp on some basic programming

Question

I've completely blanked on how to set up and abstract class, and how to extend from that class. This is what i have right now...
public abstract class Piece
        int col = 0;
        int row = 0;
        final int RED = 1;
    final int BLACK = 2;
        int color = 0;
        public Piece()
           col = 0;
           row = 0;
        public Piece(int c, int r)
           col = c;
           row = r;
        public int getCol()
           return col;     
        public int getRow()
           return row;
        public int getColor()
          return color;
private static class CheckersMove
   int fromRow, fromCol;  // Where its coming from.
   int toRow, toCol;      // Where its going.
   CheckersMove(int r1, int c1, int r2, int c2)
              // Constructor.  Just set the values of the instance variables.
      fromRow = r1;
      fromCol = c1;
      toRow = r2;
      toCol = c2;
      boolean isJump() // Test whether this move is a jump.  It is assumed that
                       // the move is legal.  In a jump, the piece moves two
                       // rows.  (In a regular move, it only moves one row.)
         return (fromRow - toRow == 2 || fromRow - toRow == -2);
   }  // end class CheckersMove.
}//end abstract class Piece
public class redPiece extends Piece
   private int col;
   private int row;
   //no argument constructor
   public redPiece()
      // implicit call to Piece constructor     
   public redPiece(int c, int r)
   }//end class redPiece
public abstract class playerAbstract
   String name;
   int color;
   public String player(String name)
      myName = name;
   public String setName()
   public String getName()
          return myName;
   public int getPieceCount()
   }//end class playerAbstract
public class Human extends playerAbstract
   }I'm stuck on what to do next...i cant think of what to add or how to add it please help :(

Answer 1

ArmourCub wrote:
ok im a little slow when it comes to computers and i'm running out of time...can someone please give me a concrete example? I just dont get how to apply what they are talkin about in the link u gave me to my program. Someone please hlp im running out of time :'(Too bad, you should have started earlier with this assignment. Be a man (figuratively speaking) and face consequences: tell you teacher this and ask if you can hand it in at a later time.
Then start at the beginning of the course material and actually learn what is needed to finish the assignment. Feel free to ask specific questions here on the forum.
I can assure you that asking here for example code, because you are running out of time and don't have any idea how to continue, will get you nothing but flame-wars.
Best of luck.