Ski Trip SoftUni

import java.util.Scanner;

public class SkiTrip {
    public static void main(String[] args) {
        Scanner scanner = new Scanner(System.in);
        int days = Integer.parseInt(scanner.nextLine());
        String room = scanner.nextLine();
        String feedback = scanner.nextLine();

        double discountedCost = 0;
        double finalCost = 0;
        int nights = days - 1;


        switch (room) {
            case "room for one person":
                discountedCost = nights * 18;
                break;
            case "apartment":
                if (nights < 10) {
                    discountedCost = nights * 25 * 0.70;
                }
                else if (nights >= 10 && nights <= 15 ) {
                    discountedCost = nights * 25 * 0.65;
                }
                else if (days > 15) {
                    discountedCost = nights * 25 * 0.50;
                }
                break;
            case "president apartment":
                if (nights < 10) {
                    discountedCost = nights * 35 * 0.90;
                }
                else if (nights >= 10 && nights <= 15 ) {
                    discountedCost = nights * 35 * 0.85;
                }
                else if (days > 15) {
                    discountedCost = nights * 35 * 0.80;
                }
                break;
        }

//        System.out.println(nights);
//        System.out.println(discountedCost);

        if ("positive".equals(feedback)) {
            finalCost = discountedCost * 1.25;
        }
        else if ("negative".equals(feedback)) {
            finalCost = discountedCost * 0.90;
        }

        System.out.printf("%.2f", finalCost);

    }
}