using System;
using System.Collections.Generic;

public class Client
{
    public string name { get; set; }
    public string comp { get; set; }
    public string ip { get; set; }

    public Client()
    {

    }

    public Client(string name, string comp, string ip)
    {
        this.name = name;
        this.comp = comp;
        this.ip = ip;
    }
}



public class Program
{

    private static List<Client> Clients = new List<Client>();

    public static void Main()
    {
        MenuStart();

        //dodaj do listy - Clients
    }
    public static void AddClient(List<Client> Cients)
    {
        Console.Write("Podaj nazwe klienta: ");
        string nameC = Console.ReadLine();
        Console.Write("Podaj nazwe firmy klienta: ");
        string comp = Console.ReadLine();
        Console.Write("Podaj adres ip klienta: ");
        string ip = Console.ReadLine();
        Clients.Add(new Client(nameC, comp, ip));
        resQuestion();
    }

    public static void resQuestion()
    {
        Console.WriteLine("Klient zostal dodany");
        Console.Write("Czy chcesz dodac kolejnego klienta do listy?  Y/N: ");
        string nothC = Console.ReadLine();
        if (nothC == "Y")
        {
            AddClient(Clients);
        }
        else
        {
            Console.Clear();
            MenuStart();
        }
    }

    public static void ShowAll(List<Client> name)
    {
        foreach (object client in name)
        {

        }
    }

    public static void MenuStart()
    {
        Console.WriteLine("MENU WYBORU:");
        Console.WriteLine("1. Dodaj nowego klienta.");
        Console.WriteLine("2. Modyfikacja elementu.");
        Console.WriteLine("3. Usunięcie elementu.");
        Console.WriteLine("4. wyswietl elementy.");
        string strC = Console.ReadLine();

        switch (strC)
        {
            case "1":
                AddClient(Clients);
                break;

            case "2":
                Console.WriteLine(5);
                break;

            case "3":
                Console.WriteLine(5);
                break;

            case "4":
                ShowAll2(Clients);
                break;

                // Walidacja
        }
    }

    static void ShowAll2(List<Client> name)
    {
        name.ForEach(i => Console.Write("{0},{1},{2}", i.name, i.comp, i.ip));
    }

}