Reservation

package EXAM;

import java.util.Scanner;

public class Reservation_02 {
    public static void main(String[] args) {
        Scanner scanner = new Scanner(System.in);
        int reservationDay = Integer.parseInt(scanner.nextLine());
        int reservationMonth = Integer.parseInt(scanner.nextLine());
        int checkInDay = Integer.parseInt(scanner.nextLine());
        int checkInMouth = Integer.parseInt(scanner.nextLine());
        int leftDay = Integer.parseInt(scanner.nextLine());
        int leftMouth = Integer.parseInt(scanner.nextLine());

        double price = 0;
        if (reservationMonth < checkInMouth ) {
            price = 25 - 25 * 0.20;
        } else if (checkInDay - reservationDay >= 10) {
            price = 25;
        } else {
            price = 30;
        }
        double days = leftDay - checkInDay;
        double sum = price * days;
        System.out.printf("Your stay from %d/%d to %d/%d will cost %.2f",checkInDay,checkInMouth,leftDay,leftMouth,sum);
    }
}