ДЗ: Колода карт

using System;
using System.Collections.Generic;

namespace Casino
{
    class Program
    {
        static void Main(string[] args)
        {
            const string PlayCommand = "1";
            const string ExitCommand = "2";
            Croupier croupier = new Croupier();
            bool isWork = true;

            while (isWork == true)
            {
                croupier.DisplayStartMenu(PlayCommand, ExitCommand);

                switch (Console.ReadLine())
                {
                    case PlayCommand:
                        croupier.PlayRound();
                        break;

                    case ExitCommand:
                        isWork = false;
                        break;

                    default:
                        Console.WriteLine("Неверная команда.Нажмите любую клавишу чтобы продолжить : ");
                        Console.ReadKey();
                        break;
                }
            }
        }
    }

    class Croupier
    {
        private Deck _deck = new Deck();
        private Player _player = new Player();

        public void PlayRound()
        {
            DealCards();
            _player.ShowCards();
            Console.WriteLine("\nНажмите любую клавишу чтобы продолжить: ");
            Console.ReadKey();
        }

        public void DisplayStartMenu(string play, string exit)
        {
            Console.Clear();
            Console.WriteLine("\n\nДобро пожаловать в казино <<Три топора>>");
            Console.WriteLine($"\nЧтобы играть введите {play} ");
            Console.WriteLine($"\nЧтобы выйти введите {exit} ");
        }

        private void DealCards()
        {
            Console.WriteLine("Сколько карт Вам раздать? ");
            int numberOfCards = Utilite.ReadNumber();
            Console.WriteLine($"Карт заказано игроком: {numberOfCards}\n");

            TryDealCards(numberOfCards);
        }

        private void TryDealCards(int orderedCards)
        {
            if (_deck.ShowCardsCount() == 0)
            {
                Console.WriteLine("\nВ колоде нет карт\n");
                Console.WriteLine("Распакуем новую колоду.\n");
            }
            else if (orderedCards <= _deck.ShowCardsCount())
            {
                _player.ReseeveCards(_deck.GiveCards(orderedCards));
            }
            else
            {
                Console.WriteLine("Вы заказали слишком много.");
                Console.WriteLine($"Карт осталось в колоде {_deck.ShowCardsCount()}");
            }
        }
    }

    class Player
    {
        private List<Card> _cardsInHand = new List<Card>();

        public void ReseeveCards(List<Card> cards)
        {
            foreach (var card in cards)
            {
                _cardsInHand.Add(card);
            }
        }

        public void ShowCards()
        {
            Console.WriteLine("Карты игрока:\n");

            foreach (var card in _cardsInHand)
            {
                card.Show();
            }
        }
    }

    class Deck
    {
        private List<Card> _playingCards = new List<Card>();

        public Deck()
        {
            Initialize();
            Shuffle();
        }

        public List<Card> GiveCards(int cardsCountToGive)
        {
            List<Card> result = new List<Card>();

            HandOutCards(cardsCountToGive, result);
            RemoveCards(result);
            Console.WriteLine($"Карт в колоде: {_playingCards.Count}\n");

            return result;
        }

        public int ShowCardsCount()
        {
            return _playingCards.Count;
        }

        private void HandOutCards(int cardsCount, List<Card> result)
        {
            for (int i = 0; i < cardsCount; i++)
            {
                result.Add(_playingCards[i]);
            }
        }

        private void RemoveCards(List<Card> cardsToRemove)
        {
            foreach (var card in cardsToRemove)
            {
                _playingCards.Remove(card);
            }
        }

        private void Shuffle()
        {
            Random random = new Random();

            for (int i = _playingCards.Count - 1; i > 0; i--)
            {
                int randomCardIndex = random.Next(0, i + 1);

                Card tempCard = _playingCards[i];
                _playingCards[i] = _playingCards[randomCardIndex];
                _playingCards[randomCardIndex] = tempCard;
            }
        }

        private void Initialize()
        {
            string[] suits = new string[] { "Spades", "Clubs", "Diamond", "Hearts" };
            string[] valuesOfCards = new string[] { "Ace", "King", "Queen", "Jack", "Ten", "Nine", "Eight", "Seven", "Six" };

            for (int i = 0; i < suits.Length; i++)
            {
                for (int j = 0; j < valuesOfCards.Length; j++)
                {
                    _playingCards.Add(new Card(suits[i], valuesOfCards[j]));
                }
            }
        }
    }

    class Card
    {
        public Card(string suit, string value)
        {
            Suit = suit;
            Value = value;
        }

        public string Suit { get; private set; }
        public string Value { get; private set; }

        public void Show()
        {
            Console.WriteLine($"{Value} of {Suit}");
        }
    }

    static class Utilite
    {
        public static int ReadNumber()
        {
            int number = 0;
            bool isFine = false;

            while (isFine == false)
            {
                isFine = Int32.TryParse(Console.ReadLine(), out int value);

                if (isFine == false)
                {
                    Console.WriteLine("Ожидалось, что Вы введете число.");
                    Console.WriteLine("Попробуйте еще раз: ");
                }

                number = value;
            }

            return number;
        }
    }
}