class BankAccount
{
   // Instance methods
   double deposit(double amount)
   {
      m_balance += amount;
      return m_balance;
   }
   // Instance variables
   String m_holder;
   double m_balance;
}

class BankAccount
{
   // Constructors
   BankAccount()	    { this("", 0.0); }
   BankAccount(String name) { this(name, 0.0); }
   BankAccount(String name, double balance)
   { 
        m_holder = name; m_balance = balance; 
        m_count++;
   }

   // Instance methods
   // (NOTE: I'm only using a finalize() method
   //        so that I can keep the instance counts
   //        straight for this very simple example.
   //        It's still not recommended unless you 
   //        really know what you're doing.)
   protected void finalize() throws Throwable
   {
        super.finalize();
        m_count--;
   }

   public String getHolder()	
   { return m_holder; }

   public double getBalance()	
   { return m_balance; }

   public double deposit(double amount)
   {
        m_balance += amount;
        m_totalDeposits += amount;
        return m_balance;
   }

   public double withdraw(double amount)
   {
        m_balance -= amount;
        m_totalWithdrawals += amount;
        return m_balance;
   }

   // Class methods
   public static int count()	
   { return m_count; }
   
   public static double totalDeposits()	
   { return m_totalDeposits; }
   
   public static double totalWithdrawals()	
   { return m_totalWithdrawals; }
   
   public static void main(String[] argv)
   {
        BankAccount bh 
                = new BankAccount("Bryan Higgs", 
                                  1000000.00);
        System.out.println("Account of: " + bh.getHolder());
        System.out.println("Balance   : " + bh.getBalance());

        BankAccount ep 
                = new BankAccount("Elvis Presley", 
                                  100000000.00);
        System.out.println("Account of: " + ep.getHolder());
        System.out.println("Balance   : " + ep.getBalance());

        double amount = 15000.00; // I'm not greedy!
        ep.withdraw(amount);
        bh.deposit(amount);

        System.out.println("Number of accounts : " + 
                        BankAccount.count());
        System.out.println("Total Deposits    : " + 
                        BankAccount.totalDeposits());
        System.out.println("Total Withdrawals : " + 
                        BankAccount.totalWithdrawals());
   }

   // Instance variables
   String m_holder;
   double m_balance;

   // Class variables
   static int m_count = 0;
   static double m_totalDeposits = 0.0;
   static double m_totalWithdrawals = 0.0;
}