using System;

using System.Collections.Generic;

using System.Linq;

​

public class Program

{

    public class Card

    {

        public int Number {get;set;}

        public string Suite {get;set;}

    }

    public static void Main()

    {

        var deckOfHearts = new List<Card>();

        var deckOfSpades = new List<Card>();

        var deckOfClubs = new List<Card>();

        var deckOfDiamonds = new List<Card>();

        var deckOfCards = new List<List<Card>>();

        var deckOfCardsShuffled = new List<Card>();

        for(var i = 1; i <= 13; i++)

        {

            deckOfHearts.Add(new Card { Number = i, Suite = "Hearts" });

            deckOfSpades.Add(new Card { Number = i, Suite = "Spades" });

            deckOfClubs.Add(new Card { Number = i, Suite = "Clubs" });

            deckOfDiamonds.Add(new Card { Number = i, Suite = "Diamonds" });

        }

        deckOfCards.Add(deckOfHearts);

        deckOfCards.Add(deckOfSpades);

        deckOfCards.Add(deckOfClubs);

        deckOfCards.Add(deckOfDiamonds);

        var sum = 0;

        var random = new Random();

​

        foreach(var suite in deckOfCards)

        {

            foreach(var card in suite.OrderBy(card => random.Next()))

            {

                deckOfCardsShuffled.Add(new Card { Number = card.Number, Suite = card.Suite });

            }

        }

        foreach(var card in deckOfCardsShuffled.OrderBy(card => random.Next()))

        {

            sum = sum += card.Number;

            Console.WriteLine(string.Format("{0} of {1}. Sum: {2}", card.Number, card.Suite, sum));

        }

    }

}