04. Series

import java.util.Scanner;

public class ExamPreparation {
    public static void main(String[] args) {
        Scanner scanner = new Scanner(System.in);
        //за всеки един сериал:
            //1. име
            //2. цена
            //3. проверка за намаление на цената
            //4. купуваме (бюджета - цена на филма)
        // проверка дали бюджетът е достатъчен след всички сериали

        double budget = Double.parseDouble(scanner.nextLine());
        int countSeries = Integer.parseInt(scanner.nextLine());

        for (int serial = 1; serial <= countSeries; serial++) {
            String name = scanner.nextLine();
            double price = Double.parseDouble(scanner.nextLine());
            switch(name) {
                case "Thrones":
                    price = price - 0.50 * price; //price * 0.5;
                    break;
                case "Lucifer":
                    price = price - 0.40 * price; //price * 0.6;
                    break;
                case "Protector":
                    price = price - 0.30 * price;//price * 0.7;
                    break;
                case "TotalDrama":
                    price = price - 0.20 * price;//price * 0.8;
                    break;
                case "Area":
                    price = price - 0.10 * price; //0.9 * price;
                    break;
            }
            budget -= price;
        }

        //бюджетът е достатъчен
        if(budget >= 0) {
            System.out.printf("You bought all the series and left with %.2f lv.", budget);
        } else {
            //-4
            System.out.printf("You need %.2f lv. more to buy the series!", Math.abs(budget));
        }



    }
}