Handsome young Java apprentice seeks Princess Leia!!!!

Question

Hello,
I have had a mixed bag of help and criticism so far. Thanks for those who've helped. I really appreciate it. I am trying to learn the Java Language, i am simply not interested in someone else doing the work for me. With this in mind, any help with the following would be greatly appreciated. I feel quite please with what I've done so far. Please resist the temptation to use this post to laugh at the beginner and post sarcastic comments for fellow nerds to laugh at. I do not need it. So what if I've needed my hand held throughout this simple task? I have no tutor and am self teaching. I also have no prior programming experience. Thanks all ----Here goes!
I just need the Student and PLatinum Accounts to have methods to make the Overdraft Limit 2.5 times the opening balance and then methods to allow interest to accrue on all the accounts. Any syntax errors ?
/* A program to create 3 bank accounts from an abstract superclass
   with methods to accept deposits and withdrawals and show balance
class bankAccount //Declares superclass
   private String accountName; //Account Holder Name
   private String accountNo; //Account Number
   private double accountBalance;//Account balance
   private double accountRate;//Interest Rate
     public bankAccount(String name, String number,double balance, double rate) //Class Constructor    
       accountName = name;
           accountNo = number;
           accountBalance = balance;
           accountRate = rate;
  /*get methods to allow main program full access
     public String getName () {return accountName;}
     public void setName(String s) {accountName = s;}
     public String getNumber() {return accountNo;}
     public void setNumber(String n) {accountNumber = n;}
     public double getBalance() {return accountBalance;}
     public void setBalance(double balance) {accountBalance = balance;}
     public double getRate() {return accountRate;}
     public void setRate(double rate) {accountRate = rate;}
  /*methods to allow deposit and withdrawals
     public void deposit (double amount) {accountBalance +=amount;}
     public void withdraw (double amount) {accountbalance -=amount;}
   /*code block to add deposit to balance and check withdrawal is allowed
      public bankAccount(double initialAmount)
      { balance = initialAmount;}
      public void deposit(double amount)
      {balance += amount;}
      public void withdraw(double amount)
      {if (balance >= amount)
      balance -= amount;
      else
      System.out.println("Insufficient funds");}
      public double getBalance()
      {return balance;}
/* Current Account class
public final class currentAccount extends bankAccount
    public currentAccount( String name, String number, double balance, double rate, double odLimit)
       super (name, number, balance, rate);
/* Student Account Class
public final class studentAccount extends bankAccount
     private double overdraftLimit;
      public studentAccount( String name, String number, double balance, double rate, double odLimit)
       super (name, number, balance, rate);
       overdraftLimit = odLimit;
        public double getodLimit() {return overdraftLimit;}
/* Platinum Account Class
public final class platinumAccount extends bankAccount
     private double overdraftLimit;
      public platinumAccount( String name, String number, double balance, double rate, double odLimit)
       super (name, number, balance, rate);
       overdraftLimit = odLimit;
        public double getodLimit() {return overdraftLimit;}
/* Main method to create Account Objects
      public static void main (String [args])
         bankAccount account1 = new currentAccount
         ("Steve Bart", "100987", "250.00", "2.5");
         System.out.println (account1.accountName + ""+account1.accountNumber+""+
        account1.accountBalance+""+account1.accountRate+""+);
        bankAccount account1 = new studentAccount
         ("Steve Bart", "102345", "450.00", "1.5");
         System.out.println (account1.accountName + ""+account1.accountNumber+""+
        account1.accountBalance+""+account1.accountRate+""+); 
        bankAccount account1 = new platinumAccount
         ("Steve Bart", "202934", "650.00", "3.5");
         System.out.println (account1.accountName + ""+account1.accountNumber+""+
        account1.accountBalance+""+account1.accountRate+""+);
} // ends program

Answer 1

I would just set the overdraftLimit in the constructor.
public final class platinumAccount extends bankAccount
    private double overdraftLimit;
    public platinumAccount( String name, String number, double balance, double rate) {
       super (name, number, balance, rate);
       overdraftLimit = balance * 2.5;
    public double getodLimit() {
        return overdraftLimit;
}