public Account (String CustomerName, double balance, double MonthlyInterest, double limit){
        this.CustomerName=CustomerName;
        this.balance=balance;
        this.MonthlyInterest=MonthlyInterest;
        this.limit=limit;
}

    public Account (String CustomerName, double balance, double MonthlyInterest){
        this.CustomerName=CustomerName;
        this.balance=balance;
        this.MonthlyInterest=MonthlyInterest;

        Account.Account(CustomerName, balance, MonthlyInterest, 0d);

    }