Photo Pictures

import java.util.Scanner;

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

        int count = Integer.parseInt(scanner.nextLine());
        String type = scanner.nextLine();
        String payment = scanner.nextLine();

        double price = 0;

        if(type.equals("9X13")){
            price = count * 0.16;
            if(count >= 50){
                price = price - (price * 0.05); // price * 0.95
            }
        }else if(type.equals("10X15")){
            price = count * 0.16;
            if(count >= 80){
                price = price - (price * 0.03); // price * 0.95
            }
        }else if(type.equals("13X18")){
            price = count * 0.38;
            if(count >= 50 && count<= 100){
                price = price - (price * 0.03); // price * 0.95
            }else if(count > 100){
                price = price - (price * 0.05); // price * 0.95
            }
        }else if(type.equals("20X30")){
            price = count * 2.90;
            if(count >= 10 && count<= 50){
                price = price - (price * 0.07); // price * 0.95
            }else if(count > 50){
                price = price - (price * 0.09); // price * 0.95
            }
        }
        if(payment.equals("online")){
            price = price - (price * 0.02);
        }

        System.out.printf("%.2fBGN", price);
    }
}