static void Main()
{
Player theBestPlayer = new Player("Petio");
ISportsFan firstFanEver = new SportsFan("Del Piero");
ISportsFan bestFanEver = new SportsFan("Raul");
theBestPlayer.Add(firstFanEver);
theBestPlayer.Add(bestFanEver);
Console.WriteLine(theBestPlayer.Score);
theBestPlayer.Score = 45;
Console.WriteLine();
theBestPlayer.Score = 0;
}
