SchoolCampMyVersion

import java.util.Scanner;

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

        String season = console.nextLine().toLowerCase();
        String group = console.nextLine().toLowerCase();
        int numberOfStudents = Integer.parseInt(console.nextLine());
        int nightsSpent = Integer.parseInt(console.nextLine());

        double discount = 0;

        if (numberOfStudents >= 50) {
            discount = 0.5;
        } else if (numberOfStudents >= 20) {
            discount = 0.15;
        } else if (numberOfStudents >= 10) {
            discount = 0.05;
        }

        double pricePerNight = 0;
        String sport = "";

        if (season.equals("winter")) {
            if (group.equals("boys") || group.equals("girls")) {
                pricePerNight = 9.60;
            } else if (group.equals("mixed")) {
                pricePerNight = 10.0;
            }

            if (group.equals("boys")) {
                sport = "Judo";
            } else if (group.equals("girls")) {
                sport = "Gymnastics";
            } else if (group.equals("mixed")) {
                sport = "Ski";
            }


        } else if (season.equals("spring")) {
            if (group.equals("boys") || group.equals("girls")) {
                pricePerNight = 7.20;
            } else if (group.equals("mixed")) {
                pricePerNight = 9.50;
            }

            if (group.equals("boys")) {
                sport = "Tennis";
            } else if (group.equals("girls")) {
                sport = "Athletics";
            } else if (group.equals("mixed")) {
                sport = "Cycling";
            }

        } else if (season.equals("summer")) {
            if (group.equals("boys") || group.equals("girls")) {
                pricePerNight = 15;
            } else if (group.equals("mixed")) {
                pricePerNight = 20;
            }

            if (group.equals("boys")) {
                sport = "Football";
            } else if (group.equals("girls")) {
                sport = "Volleyball";
            } else if (group.equals("mixed")) {
                sport = "Swimming";
            }

        }

        double totalPrice = pricePerNight * nightsSpent * numberOfStudents;
        totalPrice -= totalPrice * discount;

        System.out.printf("%s %.02f lv.", sport, totalPrice);

        // main ends here
    }
}