p03_Flowers

import java.util.Scanner;

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

        int broiHrizantemi = Integer.parseInt(console.nextLine());
        int broiRozi = Integer.parseInt(console.nextLine());
        int broiLaleta = Integer.parseInt(console.nextLine());

        String season = console.nextLine();
        boolean isHoliday = console.nextLine().equals("Y");

        double hrizantemiPrice = 2.00;
        double roziPrice = 4.10;
        double laletaPrice = 2.50;



        switch (season) {
            case "Autumn":
            case "Winter":
                hrizantemiPrice = 3.75;
                roziPrice = 4.50;
                laletaPrice = 4.15;
                break;
        }

        double totalPrice = (broiHrizantemi * hrizantemiPrice) + (broiRozi * roziPrice) + (broiLaleta * laletaPrice);

        if(isHoliday){
            totalPrice += totalPrice * 0.15;
        }
        if (broiLaleta > 7 && season.equals("Spring")){
            totalPrice -= totalPrice * 0.05;
        }
        if(broiRozi >= 10 && season.equals("Winter")){
            totalPrice -= totalPrice * 0.10;
        }

        if (broiHrizantemi + broiRozi + broiLaleta > 20){
            totalPrice -= totalPrice * 0.20;
        }

        final int instalationFee = 2;
        totalPrice += instalationFee;

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

    }
}