TH - Đánh bài

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

namespace DanhBai
{
    class Program
    {
        static void Main(string[] args)
        {
            Console.OutputEncoding = Encoding.Unicode;
            string[] data = generateData();

            int player1 = chiaBai(data);
            Console.WriteLine($"Nguoi choi 1 : {player1}");

        }

        static int chiaBai(string[] data)
        {
            Random ran = new Random();
            int totalGamer1 = 0;

            for (int i = 0; i < 3; i++)
            {
                int number = ran.Next(0, data.Length);

                int temp = int.Parse(data[number].Split('_')[0]);

                if (temp >= 10) temp = 0;
                totalGamer1 += temp;
            }

            return totalGamer1 %= 10;
        }
        static string[] generateData()
        {
            string[] res = new string[52];
            const string type = "♥♦♣♠";
            int dem = 0;
            for (int i = 1; i <= 13; i++)
            {
                for (int j = 0; j < 4; j++)
                {
                    res[dem] = i.ToString() + "_" + type[j];
                    dem++;
                }
            }
            return res;
        }
    }
}