static void Main(string[] args)
{
string name = "mike";
Sweepstakes sweepstakes = new Sweepstakes(name);
Contestant contestant = new Contestant();
contestant.emailAddress = "*****@*****.**";
contestant.firstName = "Mike";
contestant.lastName = "Jordan";
sweepstakes.RegisterContestant(contestant);
Contestant contestant1 = new Contestant();
contestant1.emailAddress = "*****@*****.**";
contestant1.firstName = "PaHoua";
contestant1.lastName = "Lee";
sweepstakes.RegisterContestant(contestant1);
Contestant contestant2 = new Contestant();
contestant2.emailAddress = "*****@*****.**";
contestant2.firstName = "Mai";
contestant2.lastName = "Chang";
sweepstakes.RegisterContestant(contestant2);
string winner = sweepstakes.PickWinner();
Console.WriteLine("1st " + winner);
winner = sweepstakes.PickWinner();
Console.WriteLine("2nd " + winner);
winner = sweepstakes.PickWinner();
Console.WriteLine("3rd " + winner);
sweepstakes.PrintContestantInfo(contestant);
sweepstakes.PrintContestantInfo(contestant1);
sweepstakes.PrintContestantInfo(contestant2);
sweepstakes.NotifyEachContestants();
sweepstakes.NotifyWinnerEmail(contestant);
Console.ReadLine();
Contestant contestant3 = new Contestant();
contestant3.firstName = UserInterface.FirstName();
Console.ReadLine();
contestant3.lastName = UserInterface.LastName();
Console.ReadLine();
contestant3.emailAddress = UserInterface.EmailAddress();
Console.ReadLine();
UserInterface.DisplayConstestantInfo(contestant3);
string user = UserInterface.PickSweepstakesTypeManager(); //variable to store input of manager type
Console.ReadLine();
}