#41

    internal class Program
    {
        static void Main(string[] args)
        {
            const string TakeCardCommand = "1";
            const string EndGameCommand = "2";

            Player player = new Player();
            Deck deck = new Deck();
            Game game = new Game(player, deck);

            bool isWork = true;

            while (isWork)
            {
                Console.WriteLine("====== Blackjack игра ========\n");
                Console.WriteLine($"{TakeCardCommand}. Вытянуть карту\n{EndGameCommand}. Остановиться\n");

                player.ShowHand();

                Console.Write("\nВыбирите действие: ");
                string userInput = Console.ReadLine();

                switch (userInput)
                {
                    case TakeCardCommand:
                        game.PlayerTakeCard();
                        break;

                    case EndGameCommand:
                        game.ShowResultGame();
                        isWork = false;
                        break;

                    default:
                        Console.WriteLine("Некорректный ввод");
                        break;
                }

                Console.ReadKey();
                Console.Clear();
            }
        }
    }

    class Card
    {
        public Card(string name, int point)
        {
            Name = name;
            Point = point;
        }

        public string Name { get; private set; }
        public int Point { get; private set; }
    }

    class Deck
    {
        private List<Card> _cards = new List<Card>();
        private Random _random = new Random();

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

        private void CreateDeck()
        {
            int _maxDeckSize = 12;

            for (int i = 0; i < _maxDeckSize; i++)
            {
                _cards.Add(new Card($"Карта {i + 1}", AddCardPoints()));
            }
        }

        private int AddCardPoints()
        {
            int minPoint = 1;
            int maxPoint = 11;
            int point = _random.Next(minPoint, maxPoint);
            return point;
        }

        private void Shuffle()
        {
            for (int i = _cards.Count - 1; i >= 1; i--)
            {
                int randomCardPosition = _random.Next(i + 1);

                (_cards[i], _cards[randomCardPosition]) = (_cards[randomCardPosition], _cards[i]);
            }
        }

        public bool TryGetCard(out Card currentCard)
        {
            currentCard = null;

            if (_cards.Count > 0)
            {
                currentCard = _cards[0];
                _cards.Remove(currentCard);
                return true;
            }

            return false;
        }
    }

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

        public int GetCountPoints()
        {
            int countPoints = 0;

            for (int i = 0; i < _hand.Count; i++)
            {
                countPoints += _hand[i].Point;
            }

            return countPoints;
        }

        public void TakeCard(Card card)
        {
            _hand.Add(card);
        }

        public void ShowHand()
        {
            Console.WriteLine("Ваши карты:");
            foreach (Card card in _hand)
            {
                Console.WriteLine(card.Name);
            }

            Console.WriteLine($"Всего очков: {GetCountPoints()}");
        }
    }

    class Game
    {
        private Player _player;
        private Deck _deck;

        public Game(Player player, Deck deck)
        {
            _player = player;
            _deck = deck;
        }

        public void PlayerTakeCard()
        {
            if (_deck.TryGetCard(out Card card))
            {
                _player.TakeCard(card);
            }
            else
            {
                Console.WriteLine("В колоде закончились карты");
            }
        }

        public void ShowResultGame()
        {
            int playerPoints = _player.GetCountPoints();
            int maxPointsToWin = 21;

            if (playerPoints <= maxPointsToWin)
            {
                Console.WriteLine($"Вы набрали {playerPoints} очков");
                Console.WriteLine("Вы выиграли!");
            }
            else
            {
                Console.WriteLine($"Вы набрали {playerPoints} очков");
                Console.WriteLine("Вы проиграли!");
            }
        }
    }