import java.awt.*;
import java.applet.*;
import javax.swing.*;

public class JavaAppDe extends JApplet {
	
    public void init() {
    }
	
    public void paint (Graphics g) {
        super.paint(g);
	int base = 0;
	while(base<255) {
		g.setColor(new Color(base,base,base));
		g.drawLine(0,base,255,base);
		base++;
	}
    }
}