import java.awt.*;
import java.applet.Applet;
public class Electrical extends Applet {
    public void paint(Graphics e) {
    float r1,r2;
    r1=4.7f;
    r2=6.8f;
    float series;
    series=r1+r2;
    float parallel;
    parallel=((r1*r2)/(r1+r2));
    e.drawString("The series resistence is"+series,60,60);
    e.drawString("The parallel resistence is"+parallel,60,110);
    }
}