Case 1:
Code:
import java.util.Scanner;

public class PoD {
	public static void main (String [] args) {
            Scanner in = new Scanner(System.in);
		int number1 = in.nextInt();
		int number2 = in.nextInt();
		int number3 = in.nextInt();
		
	double[] arr = {2,3,4};
        double total = 0;

        for(int i=0; i<arr.length; i++){
        	total =
...