using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Threading.Tasks;
using System.IO;
namespace ConsoleApp1
{
    public class GFG
    {

        public static void count(List<int> list)
        {
            Dictionary<int, int> map = new Dictionary<int, int>();
            for (int i = 1; i <= 49; i++) map.Add(i, 0);             // init
            for (int i = 0; i < list.Count; i++) map[list[i]]++;

            // output
            for (int i = 1; i <= 49; i++) Console.WriteLine("Liczba " + (i) + " Występuje " + map[i] + " razy");

            // max
            Console.WriteLine("Max: " + map.Values.Max());

            // duplicates
            var duplicateValues = map.GroupBy(x => x.Value).Where(x => x.Count() > 1);
            if (duplicateValues.Count() > 0) Console.WriteLine("Duplicates: Yes");
            else Console.WriteLine("Duplicates: No");
        }

        public static void Main()
        {
            string file = File.ReadAllText(@"C:/lotto.txt");
			var numbers = file.Split(',').Select(Int32.Parse).ToList();
            count(numbers);
            System.Console.ReadLine();
        }
    }
}