title: why do i get a identifier expected. what is that
body: <p>I get an error that says " expected". It is in this section of the code I get it here (<strong><em>*</em>****</strong>).</p>
  
  <p>Why do i get this? im a beginner and am stuck on this issue and would like to know how i can solve this. why do i get a identifier expected error where i have <strong>*</strong>. what does that mean ad how can i resolve this? thankssss</p>
  
  <pre><code>/**
  * TicketMachine models a ticket machine that issues
  * flat-fare tickets.
  * The price of a ticket is specified via the constructor.
  * Instances will check to ensure that a user only enters
  * sensible amounts of money, and will only print a ticket
  * if enough money has been input.
  */
  public class TicketMachine
  {
  // The price of a ticket from this machine.
  private int price;
  // The amount of money entered by a customer so far.
  private int balance;
  // The total amount of money collected by this machine.
  private int total;
  
  /**
  * Create a machine that issues tickets of the given price.
  */
  public TicketMachine(int cost)
  {
  if (cost &gt; 0) 
  {
  price = cost;
  balance = 0;
  total = 0;
  }
  else
  { 
  System.out.println("can not be minus");
  }
  }
  
  /**
  * @Return The price of a ticket.
  */
  public int getPrice()
  {
  return price;
  }
  
  /**
  * Return The amount of money already inserted for the
  * next ticket.
  */
  public int getBalance()
  {
  return balance;
  }
  
  /**
  * Receive an amount of money from a customer.
  * Check that the amount is sensible.
  */
  public void insertMoney(int amount)
  {
  if(amount &gt; 0) {
  balance = balance + amount;
  }
  else {
  System.out.println("Use a positive amount rather than: " +
  amount);
  }
  }
  
  /**
  * Print a ticket if enough money has been inserted, and
  * reduce the current balance by the ticket price. Print
  * an error message if more money is required.
  */
  public void printTicket()
  {
  if(balance &gt;= price) {
  // Simulate the printing of a ticket.
  System.out.println("##################")…
  System.out.println("# The BlueJ Line");
  System.out.println("# Ticket");
  System.out.println("# " + price + " cents.");
  System.out.println("##################")…
  System.out.println();
  
  // Update the total collected with the price.
  total = total + price;
  // Reduce the balance by the prince.
  balance = balance - price;
  }
  else {
  System.out.println("You must insert at least: " +
  (price - balance) + " more cents.");
  
  }
  }
  
  /**
  * Exercise printtickettwo
  */
  public void printTicketTwo();
  int amountLeftToPay;
  amountLeftToPay (***********) = price - balance;
  
  if (amountLeftToPay &gt; 0) 
  {
  // Simulate the printing of a ticket.
  System.out.println("##################")…
  System.out.println("# The BlueJ Line");
  System.out.println("# Ticket ");
  System.out.println("# " + price + " cents.");
  System.out.println("##################")…
  System.out.println();
  }
  else
  {
  System.out.println.("Amount Still Required);
  } 
  }
  
  /**
  * Return the money in the balance.
  * The balance is cleared.
  */
  public int refundBalance()
  {
  int amountToRefund;
  amountToRefund=balance;
  balance = 0;
  return amountToRefund;
  }
  
  /**
  * Exercise empty machine money
  */ 
  public int emptyMachine()
  {
  int emptyMachine;
  emptyMachine = total;
  total = 0;
  return total;
  }
  
  }
  </code></pre>