08. Fruit Shop

import java.util.Scanner;

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

        String fruit = scan.nextLine();
        String day = scan.nextLine();
        double quantity = Double.parseDouble(scan.nextLine());
        double price = 0;
        if ("Monday".equals(day) || "Tuesday".equals(day) || "Wednesday".equals(day) || "Thursday".equals(day) || "Friday".equals(day)) {
            if (fruit.equals("banana")) {
                price = quantity * 2.5;
            } else if (fruit.equals("apple")) {
                price = quantity * 1.20;
            } else if (fruit.equals("orange")) {
                price = quantity * 0.85;
            } else if (fruit.equals("grapefruit")) {
                price = quantity * 1.45;
            } else if (fruit.equals("kiwi")) {
                price = quantity * 2.70;
            } else if (fruit.equals("pineapple")) {
                price = quantity * 5.50;
            } else if (fruit.equals("grapes")) {
                price = quantity * 3.85;
            } else {
                System.out.println("error");
            }

        } else if ("Saturday".equals(day) || "Sunday".equals(day)) {
            if (fruit.equals("banana")) {
                price = quantity * 2.7;
            } else if (fruit.equals("apple")) {
                price = quantity * 1.25;
            } else if (fruit.equals("orange")) {
                price = quantity * 0.9;
            } else if (fruit.equals("grapefruit")) {
                price = quantity * 1.6;
            } else if (fruit.equals("kiwi")) {
                price = quantity * 3.0;
            } else if (fruit.equals("pineapple")) {
                price = quantity * 5.60;
            } else if (fruit.equals("grapes")) {
                price = quantity * 4.2;
            } else {
                System.out.println("error");
            }
            System.out.println(price);
        }
    }

}