using System;

using System.Collections.Generic;

public class Bank : Customer

{

    private static List<Customer> customer = new List<Customer>();

    public static void Main()

    {

        var temp = true;

        var input = 0;

        while(temp)

        {

            temp =false;

            Console.Write("\nSelect Operation: [0-3]\n" +

                     " \t0 - exit\n" +

                     " \t1 - add customer account.\n" +

                     " \t2 - \n" +

                     " \t3 - \n");

            input = Convert.ToInt16(Console.ReadLine());

            do

            {

                switch(input)

                {

                    case 0:

                        break;

                    case 1:

                        BankAccount(AddCustomer());

                        input =0;

                        temp=true;

                        break;

                    case 2:

                        break;

                    case 3:

                        break;

                    default:

                        break;

                }

            }

            while(input !=0);

        }

    }

    public static void BankAccount( Customer account)

    {

        List<Customer> accounts = customer;

        accounts.Add(account);

        customer =accounts;

        Console.WriteLine(accounts.Count+" account created.");

    }

    public static string UserPrompt(string msg)

    {

        Console.Write(msg);

        return Console.ReadLine();

    }

    public static List<string> MessagePrompt()

    {

        List<string> msg = new List<string>{

        "Customer Name: ", "Customer Username: ","Customer Email: ", "Customer Password: ", "Customer AccountNumber: ", "Customer Account Balance: " 

        };

        return msg;

    }

    public static Customer AddCustomer()

    {

        Customer customer = new Customer();

        List<string> props =new List<string>(){

        customer.Name, customer.Username, customer.Email, customer.Password, customer.AccountNumber, customer.AccountBalance};

        //customer.Name = "Dilson";

        //Console.WriteLine(customer.Name);

        List<string> message = MessagePrompt();

        for(var i=0; i<message.Count;)

        {

            var readLine = UserPrompt(message[i]);

            props[i] = readLine;

            ++i; 

        }

        return customer;

    }

}

​

public class Customer

{

    private string name;

    private string username;

    private string email;

    private string password;

    private string accountNumber;

    private string accountBalance;

    private List<string> transactionHistory;

    public string Name

    {

        get{ return name;}

        set{ name =value;}

    }

    public string Username

    {

        get{ return username;}

        set{ username =value;}

    }

    public string Email

    {

        get{ return email;}

        set{ email =value;}

    }

    public string Password

    {

        get{ return password;}

        set{ password =value;}

    }

    public string AccountNumber

    {

        get{ return accountNumber;}

        set{ accountNumber =value;}

    }

    public string AccountBalance

    {

        get{ return accountBalance;}

        set{ accountBalance =value;}

    }

    public List<string> TransactionHistory

    {

        get{ return transactionHistory;}

        set{ transactionHistory =value;}

    }

}

​