protected void Page_Load(object sender, EventArgs e)
{
Car myNewCar = new Car();
myNewCar.Make = "Oldsmobile";
myNewCar.Model = "Cutlas Supreme";
myNewCar.Color = "Silver";
myNewCar.Year = 1986;
//double MarketValueOfCar = determineMarketValue(myNewCar);
double MarketValueOfCar = myNewCar.determineMarketValue();
resultLabel.Text = String.Format("{0} - {1} - {2} -{3}", myNewCar.Model, myNewCar.Make, myNewCar.Color, myNewCar.Year.ToString(), marketValueOfCar);
}