import java.awt.*;

public class Torta extends java.applet.Applet {
  public void paint (Graphics g) {
    int percentuali[]={10, 15, 30, 25, 20};
    Color colori[]={Color.green, Color.red, Color.blue, Color.yellow,
                    Color.orange, Color.gray };
    int i;
    int fine;

    fine=0;

    for(i=0; i<=percentuali.length-1; i++) {
      g.setColor(colori[i]);

      g.fillArc(100,100, 300, 300, fine, percentuali[i]*360/100);

      fine=fine+percentuali[i]*360/100;
    }
  }
}