public static void Main()
double [] pricesArray = new double [] {29.99, 49.99, 199.99, 499.99, 549.99, 649.99, 149.99, 299.99, 499.99, 599.99};
string [] deviceArray = new string [] {"1: Phone; BPCM; Compact", "2 : Phone; BPSH; Clam shell", "3: Phone; RPSS; RoboPhone - 5-inch screen & 64G", "4: Phone; RPLL; RoboPhone - 6-inch screen &256G", "5: Phone; YPLS; Y-Phone.S- 6-inch screen & 64G", "6: Phone; YPLL; Y-Phone.D- 6-inch screen & 256G", "7: Tablet; RTMS; RoboTab- 8-inch screen & 64G", "6: Tablet; RTLM; RoboTab- 10-inch screen & 128G", "8: Tablet; YTLM; Y-Tab.s- 10-inch screen & 128G", "9: Tablet; YTLM; Y-Tab.s- 10-inch screen & 256G"};
double totalDiscount = 0;
string [] choicesMade = new string[deviceNumber];
string [] simChoice = new string[deviceNumber];
string [] chargerChoice = new string[deviceNumber];
for(int i = 0; i < 10; i++)
Console.WriteLine(deviceArray[i], pricesArray[i]);
for (int i = 0; i < deviceNumber; i++)
Console.WriteLine("Please Input your choice out of the following numbers 1-10:");
int cDevice = Convert.ToInt32(Console.ReadLine());
deviceArray[cDevice] = choicesMade[deviceNumber];
totalDiscount = pricesArray[cDevice]*0.1+totalDiscount;
totalCost = totalCost + totalDiscount;
totalCost = totalCost + pricesArray[cDevice];
Console.WriteLine("Would you like a Sim Free or pay as you go");
Console.WriteLine("please enter: 1 for Sim Free|| 2 for pay as you go");
int cContract = Convert.ToInt32(Console.ReadLine());
simChoice[deviceNumber] = "Sim Free";
simChoice[deviceNumber] = "Sim Free";
totalCost = totalCost + 9.99;
Console.WriteLine("what case would you like Standard or Luxury:");
Console.WriteLine("1 : $19.99");
Console.WriteLine("2 : $15.99");
int cCase = Convert.ToInt32(Console.ReadLine());
chargerChoice[deviceNumber] = "Standard";
totalCost = totalCost + 9.99;
chargerChoice[deviceNumber] = "Luxury";
totalCost = totalCost + 9.99;
Console.WriteLine("what charger would you like home or car:");
Console.WriteLine("1 : $0");
Console.WriteLine("2 : $50");
int cCharger = Convert.ToInt32(Console.ReadLine());
chargerChoice[deviceNumber] = "Car";
chargerChoice[deviceNumber] = "Home";
totalCost = totalCost + 50;