03. Cruise Ship

import java.util.Scanner;

public class Problem03 {
    public static void main(String[] args) {
        Scanner scan = new Scanner(System.in);

        String sea = scan.nextLine();
        String cabin = scan.nextLine();
        int nightsCount = Integer.parseInt(scan.nextLine());

        double price = 0.0;
        switch (cabin) {
            case "standard cabin":
                if ("Mediterranean".equals(sea)) {
                    price = 27.50;
                } else if ("Adriatic".equals(sea)) {
                    price = 22.99;
                } else if ("Aegean".equals(sea)) {
                    price = 23.00;
                }
                break;
            case "cabin with balcony":
                if ("Mediterranean".equals(sea)) {
                    price = 30.20;
                } else if ("Adriatic".equals(sea)) {
                    price = 25.00;
                } else if ("Aegean".equals(sea)) {
                    price = 26.60;
                }
                break;
            case "apartment":
                if ("Mediterranean".equals(sea)) {
                    price = 40.50;
                } else if ("Adriatic".equals(sea)) {
                    price = 34.99;
                } else if ("Aegean".equals(sea)) {
                    price = 39.80;
                }
                break;
        }

        price = price * 4 * nightsCount;
        if (nightsCount > 7) {
            price = price * 0.75; // price - price * 0.25
        }

        System.out.printf("Annie's holiday in the %s sea costs %.2f lv.", sea, price);
    }
}