static void Main(string[] args) { Class1 class1 = new Class1(); DateTime now = DateTime.Now; DateTime DateOfBirth = new DateTime(1990, 5, 7); int CarYear = 2016; string CarMake = "porsche"; string CarModel = "911 Carrera"; bool DUI = false; int SpeedingTickets = 2; bool CoverageType = false; TimeSpan diff = now - DateOfBirth; int answer = Convert.ToInt32(diff.TotalDays); int age = answer / 365; Console.WriteLine(age); int start = 50; //int monthlyTotal = //1.If the user is under 25, add $25 to the monthly total. if (age < 25 && age > 18) { start += 25; } //2.If the user is under 18, add $100 to the monthly total. else if (age < 18) { start += 100; } //3.If the user is over 100, add $25 to the monthly total. else if (age > 100) { start += 25; } //else //{ // start += 0; //} //4.If the car's year is before 2000, add $25 to the monthly total. if (CarYear < 2000) { start += 25; } //5.If the car's year is after 2015, add $25 to the monthly total. else if (CarYear > 2015) { start += 25; } //else //{ // start += 0; //} //6.If the car's Make is a Porsche, add $25 to the price. if (CarMake.ToLower() == "porsche") { start += 25; } //else //{ // start += 0; //} //7.If the car's Make is a Porsche and its model is a 911 Carrera, add an additional $25 to the price. if (CarMake.ToLower() == "porsche" && CarModel.ToLower() == "911 carrera") { start += 25; } //else //{ // start += 0; //} //8.Add $10 to the monthly total for every speeding ticket the user has. start += SpeedingTickets * 10; Console.WriteLine(start); double total = Convert.ToDouble(start); //9.If the user has ever had a DUI, add 25 % to the total. if (DUI) { total *= 1.25; } //else //{ // total *= 1; //} //10.If it's full coverage, add 50% to the total. if (CoverageType) { total *= 1.50; } //else //{ // total *= 1; //} Decimal quote = Convert.ToDecimal(total); Console.WriteLine(quote); Console.Read(); }