// Write a program to demonstrate the knowledge of students in creation of abstract classes and working with abstract methods.

import java.util.*;

abstract class ThemePark {
    int ADULT_FEE = 500;
    int CHILDREN_FEE = 300;

    protected int cost(int adult, int children) {
        return adult * ADULT_FEE + children * CHILDREN_FEE;
    }

    ThemePark(int adult, int children) {
        System.out.println("\n\n**************************************\nYour total cost is " + cost(adult, children));
    }

    abstract void playGame(int gameId);

    abstract void exit();
}

class Queensland extends ThemePark {

    Queensland(int adult, int children) {
        super(adult, children);
        System.out.println("Welcome to Queensland!");
    }

    final int TOTAL_GAMES = 30;
    boolean[] games = new boolean[TOTAL_GAMES]; // False by default

    // @param gameId [0 - 29]
    public void playGame(int gameId) {
        if (games[gameId]) {
            System.out.println("You have already played this game. Please play another game.");
        } else {
            games[gameId] = true;
            System.out.println("Thank you for playing game #" + gameId);
        }
    }

    public void exit() {
        System.out.println("Thank you for visiting Queensland!\n\n");
    }
}

class Wonderla extends ThemePark {

    Wonderla(int adult, int children) {
        super(adult, children);
        System.out.println("Welcome to Wonderla!");
    }

    final int TOTAL_GAMES = 40;
    int[] games = new int[TOTAL_GAMES]; // 0 by default

    // @param gameId [0 - 29]
    public void playGame(int gameId) {
        games[gameId]++;
        System.out.println("Thank you for playing game #" + gameId);
    }

    public void exit() {
        int repeated = 0;
        for (int x : games) {
            if (x != 0)
                repeated++;
        }
        System.out.println("Total number of repeated games played were " + repeated);
        System.out.println("Total number of games not played were " + (TOTAL_GAMES - repeated));
        System.out.println("Thank you for visiting Wonderla!\n\n");
    }
}

public class q6 {
    public static void main(String[] args) {
        Scanner src = new Scanner(System.in);
        char choice;
        do {
            System.out.println("1. Queensland");
            System.out.println("2. Wonderla");
            System.out.println("Press any other key to exit");
            System.out.print("Choice: ");
            choice = src.nextLine().charAt(0);
            switch (choice) {
            case '1': {
                System.out.print("\nEnter number of adults and number of children:");
                int adults = Integer.parseInt(src.nextLine());
                int children = Integer.parseInt(src.nextLine());
                Queensland player = new Queensland(adults, children);
                int gameid;
                do {
                    System.out.print("Enter game id [0-29] or anything else to exit : ");
                    try {
                        gameid = Integer.parseInt(src.nextLine());
                        player.playGame(gameid);
                    } catch (NumberFormatException e) {
                        player.exit();
                        break;
                    }
                } while (true);
                break;
            }
            case '2': {
                System.out.print("\nEnter number of adults and number of children:");
                int adults = Integer.parseInt(src.nextLine());
                int children = Integer.parseInt(src.nextLine());
                Wonderla player = new Wonderla(adults, children);
                int gameid;
                do {
                    System.out.print("Enter game id [0-39] or anything else to exit : ");
                    try {
                        gameid = Integer.parseInt(src.nextLine());
                        player.playGame(gameid);
                    } catch (NumberFormatException e) {
                        player.exit();
                        break;
                    }
                } while (true);
                break;
            }
            }
        } while (choice == '1' || choice == '2');
    }
}