static void Main(string[] args) { // RESEARCH FACTORY PATTERNS ***(dot net perals)*** // REVIEW STACK SLIDES (PUSH, POP) --> .PUSH/ .POP // REVIEW QUEUE SLIDES (ENQUEUE, DEQUEUE)--> .ENQUEUE/ .DEQUEUE // //Contestant contestant = new Contestant(); //contestant.FirstName = UserInterface.ContestantFirstName(); SweepStakes sweepstakes = new SweepStakes("Used Cars"); Contestant cont = UserInterface.AddContestant(); sweepstakes.RegisterContestant(cont); sweepstakes.PrintContestantInfo(cont); }