Alcohol

package SimpleOperationsAndCalculations;

import java.util.Scanner;

public class AlcoholMarket {
    public static void main(String[] args) {
        double whiskeyPrice;
        double beerLiters;
        double wineLiters;
        double rakiaLiters;
        double whiskeyLiters;
        try (Scanner scanner = new Scanner(System.in)) {

            whiskeyPrice = Double.parseDouble(scanner.nextLine());
            beerLiters = Double.parseDouble(scanner.nextLine());
            wineLiters = Double.parseDouble(scanner.nextLine());
            rakiaLiters = Double.parseDouble(scanner.nextLine());
            whiskeyLiters = Double.parseDouble(scanner.nextLine());
        }
        double rakiaPrice = whiskeyPrice /2;
        double winePrice = rakiaPrice - (0.40 * rakiaPrice);
        double beerPrice = rakiaPrice - (0.80 * rakiaPrice);
        double rakiaCost = rakiaLiters * rakiaPrice;
        double wineCost = wineLiters * winePrice;
        double beerCost = beerLiters * beerPrice;
        double whiskeyCost = whiskeyLiters * whiskeyPrice;
        double sum = whiskeyCost  + beerCost + wineCost + rakiaCost;
        System.out.printf("%.2f",sum);
    }
}