L04u02_SmallShop

package Uprajneniq;

import java.text.DecimalFormat;
import java.util.Scanner;

/**
 * Created by todor on 23.01.2017 г..
 */
public class u02_SmallShop {
    public static void main(String[] args) {

        Scanner scan = new Scanner(System.in);

        String product = scan.nextLine().toLowerCase();
        String city = scan.nextLine().toLowerCase();
        double quantity = Double.parseDouble(scan.nextLine());
        DecimalFormat df = new DecimalFormat("#.######");

        double price = 0;

        if (city.equals("sofia")) {
            if (product.equals("coffee")) {
                price = 0.5;
            }
            else if (product.equals("water")) {
                price = 0.8;
            }
            else if (product.equals("beer")) {
                price = 1.2;
            }
            else if (product.equals("sweets")) {
                price = 1.45;
            }
            else if (product.equals("peanuts")) {
                price = 1.6;
            }
        }
        else if (city.equals("plovdiv")) {
            if (product.equals("coffee")) {
                price = 0.4;
            }
            else if (product.equals("water")) {
                price = 0.7;
            }
            else if (product.equals("beer")) {
                price = 1.15;
            }
            else if (product.equals("sweets")) {
                price = 1.3;
            }
            else if (product.equals("peanuts")) {
                price = 1.5;
            }
        }
        else if (city.equals("varna")) {
            if (product.equals("coffee")) {
                price = 0.45;
            }
            else if (product.equals("water")) {
                price = 0.7;
            }
            else if (product.equals("beer")) {
                price = 1.1;
            }
            else if (product.equals("sweets")) {
                price = 1.35;
            }
            else if (product.equals("peanuts")) {
                price = 1.55;
            }
        }

        double total = price * quantity;

        System.out.printf("%s", df.format(total).replace(",", "."));
    }
}