shiyan5_6.java

java例子

import java.applet.Applet;
import java.awt.*;
public class Shiyan5_6 extends Applet
{
	public void paint(Graphics g) 
	{
		Color a=new Color(255,0,0);
		g.setColor(a);
		g.drawArc(100,100,100,100,0,180);
		g.drawArc(200,100,100,100,-0,-180);
	}
}