package helloworld; import ch.ksbg.fginfo.Painter; import java.awt.Color; public class HelloWorld { public static void main(String[] args) { Painter.addCanvas(600, 600); Painter.setColor(Color.red); Painter.fillDisk(300, 300, 250); Painter.setColor(Color.yellow); Painter.fillDisk(200,250,40); Painter.fillDisk(400,250,40); for (int i=-150; i<=150; i++) { Painter.fillDisk(i+300, -i*i/300+450, 20); } } }