package mivhan;

import java.util.Scanner;

public class Resistors {

    public static void main(String[] args)
    {
        Scanner scan = new Scanner(System.in);
        System.out.println("Please enter 3 integers:");
        System.out.println("Please enter r1:");
        int r1 = scan.nextInt();
        System.out.println("Please enter r2:");
        int r2 = scan.nextInt();
        System.out.println("Please enter r3:");
        int r3 = scan.nextInt();
        scan.close();

        int numerator1st = (1*r2) + (r1*1);
        int denominator1st = r1*r2;
        int numerator2nd = (numerator1st*r3) + (denominator1st*1);
        int denominator2nd = denominator1st*r3;
        double result = (double) numerator2nd/ denominator2nd;

        System.out.println("CALCULATION: " + 1 + "/" + r1 + " + " + 1 + "/" + r2 + " + " + 1 + "/" + r3 + " = " + numerator2nd + "/" + denominator2nd);
        System.out.println("The total resistance of resistors " +r1 +", " +r2 +", and " +r3 +" connected in parallel is: " +result);
    }
}