package javaapplication2;

public class Accounts {
private String accountID;
private double accountBalance;

public void Account(String accID, double amount)
{
accountID = accID;
accountBalance = amount;
}

public double getBalance(Accounts transferaccount)
{
return transferaccount.accountBalance;
}

public String getID()
{
return accountID;
}

public void deposit(Accounts transferaccount,double depositamount)
{
transferaccount.accountBalance = transferaccount.accountBalance + depositamount;
}

public boolean draw(Accounts transferaccount,double drawamount)
{
if (transferaccount.accountBalance >= drawamount)
{
transferaccount.accountBalance = transferaccount.accountBalance - drawamount;
return true;
}
else
return false;
}

public boolean transfer(Accounts transferFaccount,Accounts transferTaccount, double transferamount)
{
if (draw(transferFaccount,transferamount))
{
transferTaccount.deposit(transferTaccount,transferamount);
return true;
}
else
return false;
}

}

package javaapplication2;

import javax.swing.JOptionPane;



public class Main {

    /**
     * @param args the command line arguments
     */
        public static void main(String[] args) {
        // TODO code application logic here
            
              
        Accounts Account = new Accounts();
        Accounts Account2 = new Accounts();
        
        String AccIDF = "";
        String AccIDS = "";
        
        double BalanceF;
        double BalanceS;
        double Deposit;
        double Draw;
        double Trans;
        
        String AccBalanceF = JOptionPane.showInputDialog("Please Insert First Account Balance");
        
        AccIDS = JOptionPane.showInputDialog("Please Insert Second Account ID");
        String AccBalanceS = JOptionPane.showInputDialog("Please Insert Second Account Balance");
        

        BalanceF = Double.valueOf(AccBalanceF);
        Account.Account(AccIDF, Double.valueOf(AccBalanceF));
        
        BalanceS = Double.valueOf(AccBalanceS);
        Account2.Account(AccIDS, Double.valueOf(AccBalanceS));
        
        System.out.print("Your Account with ID " + AccIDF + " Has balance = " + BalanceF);
        System.out.print("\n");    
        
        System.out.print("Your Account with ID " + AccIDS + " Has balance = " + BalanceS);
        System.out.print("\n");    
        
        String OpType = JOptionPane.showInputDialog("Please Enter OperationType","P for Deposit , D for Draw , T for Transfer");
        if (OpType.equals("P"))
        {
            String Dep = JOptionPane.showInputDialog("Please Insert Deposit Amount");
            Deposit = Double.valueOf(Dep);
            Account.deposit(Account, Deposit);
            System.out.print("Your Account with ID " + AccIDF + " Has balance = " + Account.getBalance(Account));
            System.out.print("\n");
        }
        else if (OpType.equals("D"))
        {
            //String Acc = JOptionPane.showInputDialog("Please Insert Account ID");
            String Drw = JOptionPane.showInputDialog("Please Insert Draw Amount");
            Draw = Double.valueOf(Drw);
            Account.draw(Account, Draw);
            System.out.print("Your Account with ID " + AccIDF + " Has balance = " + Account.getBalance(Account));
            System.out.print("\n");
        }
        
        else if (OpType.equals("T"))
        {
            String Tran = JOptionPane.showInputDialog("Please Insert Transfere Amount");
            Trans = Double.valueOf(Tran);
            Account.transfer(Account, Account2, Trans);
            
            System.out.print("Your Account with ID " + AccIDF + " Has balance = " + Account.getBalance(Account));
            System.out.print("\n");
            System.out.print("Your Account with ID " + AccIDS + " Has balance = " + Account2.getBalance(Account2));
            System.out.print("\n");
        }
                    
      }
    
    

}