import java.awt.*;import java.applet.*;public abstract class figur{ protected int x; protected int y; protected Color c; public figur(){} public figur(Color C, int X, int Y){ x = X; y = Y; c = C; } public abstract void draw(Graphics g); public int getX(){ return x; } public int getY(){ return y; }}import java.awt.*;import java.applet.*;public class rektangel extends figur{ public rektangel(Color C, int X, int Y){ } public void draw(Graphics g){ g.setColor(c); g.fillRect(x, y, 100, 50); }}