public class BankAccount { private String name, surname; private double balance; public BankAccount(String n, String s) { name = n; surname = s; balance = 0; } public void deposit(double val) { balance = balance + val; } public void withdraw(double val) { balance = balance - val; } public String toString() { return "{ Owner: " + name + " " + surname + " - Balance: Euro " + balance + " }"; } }