TicketMachine Main.java

import java.util.Scanner;
public class Main
{
    public static void main(String[]args)
    {
        Scanner sc = new Scanner(System.in);
        int cost, menu;
        boolean exit = false;

        //takes price as input for current ticket machine
        System.out.print("Input the price of the ticket : ");
        cost = sc.nextInt();

        //instantiates a new ticketmachine instance
        TicketMachine tiket = new TicketMachine(cost);

        while(!exit)
        {
            System.out.println("\nTicket Machine Application");
            System.out.println("1. Get Price");
            System.out.println("2. Get Balance");
            System.out.println("3. Insert Money");
            System.out.println("4. Print Ticket");
            System.out.println("5. Exit");
            menu = sc.nextInt();

            int uang;
            switch(menu)
            {
                //if the user wants to see the ticket price
                //of the current ticket machine
                case 1:
                    cost=tiket.getPrice();
                    System.out.println("Cost : "+cost);
                    break;
                //if the user wants to check the amount of
                //money already inserted into the machine
                case 2:
                    System.out.println("Balance : "+tiket.getBalance());
                    break;
                //if the user wants to input money into the machine
                case 3:
                    System.out.println("Input Money inserted : ");
                    uang=sc.nextInt();
                    tiket.insertMoney(uang);
                    break;
                //if the use wants to buy and print a ticket from
                //the ticket machine
                case 4:
                    tiket.printTicket();
                    break;
                //when the user wants to exit the ticket machine program
                case 5:
                    if(tiket.getBalance() > 0) {
                        System.out.println("Giving Change for : " + tiket.getBalance());
                    }
                    System.out.println("Thank You and Good Bye");
                    exit = true;
                    break;
                //error handling if the user doesn't pick any of the
                //given options
                default:
                    System.out.println("Input Not Defined");
                    break;
            }
        }
    }
}