Task 4

using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Threading.Tasks;

namespace ООП
{
    class Program
    {
        static void Main(string[] args)
        {
            string userInput;
            int cardsCount;
            bool correctImput = false;
            string[] newDeck =  { "6♠", "7♠", "8♠", "9♠", "10♠", "В♠", "Д♠", "К♠", "Т♠",
            "6♥", "7♥", "8♥", "9♥", "10♥", "В♥", "Д♥", "К♥", "Т♥",
            "6♦", "7♦", "8♦", "9♦", "10♦", "В♦", "Д♦", "К♦", "Т♦",
            "6♣", "7♣", "8♣", "9♣", "10♣", "В♣", "Д♣", "К♣", "Т♣",};

            Deck deck = new Deck(new List<Card>());
            deck.CreateCards(newDeck);

            Player player = new Player(new List<Card>());

            while (correctImput == false)
            {
                Console.Clear();
                Console.Write("Введите кол-во карт, которое необходимо взять: ");
                userInput = Console.ReadLine();

                correctImput = int.TryParse(userInput, out cardsCount);

                if (correctImput && cardsCount > 0 && cardsCount <= deck.CardsCount())
                {
                    for (int i = 0; i < cardsCount; i++)
                    {
                        player.TakeCard(deck.GiveRandomCard());
                    }
                }
                else
                {
                    correctImput = false;
                    Console.WriteLine("Некорректный ввод!");
                    Console.ReadKey();
                }
            }

            Console.Write("Ваши карты: ");
            player.ShowCards();

            Console.ReadKey();
        }
    }

    class Deck
    {
        private List<Card> _deck;

        public Deck(List<Card> cards)
        {
            _deck = cards;
        }

        public void CreateCards(string[] cards)
        {
            foreach (var card in cards)
            {
                _deck.Add(new Card(card));
            }
        }

        public Card GiveRandomCard()
        {
            Random random = new Random();
            int index = random.Next(_deck.Count - 1);
            Card card = _deck[index];
            _deck.RemoveAt(index);

            return card;
        }

        public int CardsCount()
        {
            return _deck.Count;
        }
    }

    class Card
    {
        private string _cardName;

        public Card(string cardName)
        {
            _cardName = cardName;
        }

        public void ShowCard()
        {
            Console.Write(_cardName);
        }
    }

    class Player
    {
        private List<Card> _deck;

        public Player(List<Card> cards)
        {
            _deck = cards;
        }

        public void TakeCard(Card cardName)
        {
            _deck.Add(cardName);
        }

        public void ShowCards()
        {
            foreach (var card in _deck)
            {
                card.ShowCard();
                Console.Write(" ");
            }
        }
    }
}