Вход и изход от конзолата 6

import org.omg.CORBA.MARSHAL;
import org.omg.Messaging.SYNC_WITH_TRANSPORT;

import java.lang.reflect.Array;
import java.util.Scanner;

public class Main {

    public static void main(String[] args) {
        Scanner scanner=new Scanner (System.in);

        long population=Long.parseLong(scanner.nextLine());
        int periodYears=Integer.parseInt(scanner.nextLine());
        int bornPer120Second= Integer.parseInt(scanner.nextLine());
        int deathPer100Second=Integer.parseInt(scanner.nextLine());
        int emigrantPer40Second=Integer.parseInt(scanner.nextLine());

        double bornPerSecond=bornPer120Second/120;
        double deathPerSecond=deathPer100Second/100;
        double emigrantPerSecond=emigrantPer40Second/40;

        double diffPerSecond=(bornPerSecond+emigrantPerSecond)-deathPerSecond;


        if(diffPerSecond>0){

            double diff=(diffPerSecond*60*60*24*365)*periodYears;

            population+=diff;
            System.out.println(population);

        }else {
            double diff=(diffPerSecond*60*60*24*365)*periodYears;

            population-=diff;
            System.out.println(population);
        }

    }
}