public static void Main()
{
USCurrency currency = new USCurrency();
CoinJar jar = new CoinJar(32f);
Coin newCoin = null;
Console.WriteLine("Total Amount: " + jar.TotalAmount);
Console.WriteLine("Used Volume: " + jar.UsedVolume);
newCoin = currency.ManufactureCoinOfAmount("USPenny");
Console.WriteLine("Coin successfully created: " + (newCoin != null));
newCoin = currency.ManufactureCoinOfAmount("AusPenny");
Console.WriteLine("Coin successfully created: " + (newCoin != null));
jar.AddCoin(currency.ManufactureCoinOfAmount("USHalfDollar"));
jar.AddCoin(currency.ManufactureCoinOfAmount("USHalfDollar"));
jar.AddCoin(currency.ManufactureCoinOfAmount("USPenny"));
jar.AddCoin(currency.ManufactureCoinOfAmount("USQuarter"));
jar.AddCoin(currency.ManufactureCoinOfAmount("USDollar"));
jar.AddCoin(currency.ManufactureCoinOfAmount("USDollar"));
Console.WriteLine("Total Amount: " + jar.TotalAmount);
Console.WriteLine("Used Volume: " + jar.UsedVolume);
List <Coin> myCoins = jar.Empty();
Console.WriteLine("Total Amount: " + jar.TotalAmount);
Console.WriteLine("Used Volume: " + jar.UsedVolume);
}
{ //Very simple POC of the implementation of the interfaces that keep adding one of a coin type until the coinjar is full.
//NB - Adding "Coin" will result in an infinite loop since they will all be rejected unless defined specifically for US currency. See AmericanCoinValidator.cs for implementation details.
static void Main(string[] args)
{
var validator = new AmericanCoinValidator();
CoinJar coinJar = new CoinJar(validator);
Random rand = new Random(Guid.NewGuid().GetHashCode());
bool notFull = true;
while (notFull)
{
try
{
var coin = new Penny();
coinJar.AddCoin(coin);
Console.WriteLine("Total amount : " + coinJar.TotalAmount);
}
catch (Exception ex)
{
Console.WriteLine("Error occured -> Total Amount " + coinJar.TotalAmount);
notFull = false;
}
}
Console.ReadLine();
}
static void Main(string[] args)
{
ICoinFactory factory = null;
CoinJar coinJar = new CoinJar();
string coinType = string.Empty;
do
{
Console.WriteLine("Valid Coin Types: [cent/penny, nickel, dime, quarter, halfdollar, dollar]");
Console.WriteLine("Enter Coin Type (q to quit):");
coinType = Console.ReadLine();
Console.Clear();
switch (coinType.ToLower())
{
case "cent":
case "penny":
factory = new PennyFactory();
break;
case "nickel":
factory = new NickelFactory();
break;
case "dime":
factory = new DimeFactory();
break;
case "quarter":
factory = new QuarterFactory();
break;
case "halfdollar":
factory = new HalfDollarFactory();
break;
case "dollar":
factory = new DollarFactory();
break;
default:
Console.WriteLine("Invalid Coin Type");
factory = null;
break;
}
if (factory != null)
{
try
{
coinJar.AddCoin(factory.GetCoin());
Console.WriteLine("Coin added!");
}
catch (JarFullException ex)
{
Console.WriteLine($"** {ex.Message} **");
}
catch (Exception ex)
{
Console.WriteLine($"ERROR: {ex.Message}");
}
}
Console.WriteLine($"Total Amount: {coinJar.TotalAmount}");
} while (coinType.ToLower() != "q");
}
static void Main(string[] args)
{
CoinJar coinJar = new CoinJar();
if (args.Length == 0)
{
Console.WriteLine(GenerateHelpText());
return;
}
foreach (string arg in args)
{
string coinName = string.Empty;
int numCoins = 0;
string[] values = arg.ToLower().Split('x');
if (values.Length != 2)
{
Console.WriteLine($"Number of values specified for {arg} is incorrect");
return;
}
coinName = values[0];
if (!int.TryParse(values[1], out numCoins))
{
Console.WriteLine($"The value specified for the number of coins ({values[1]}) is invalid.");
return;
}
if (AvailableCoins.Keys.Contains(coinName))
{
try
{
for (int i = 1; i <= numCoins; i++)
{
coinJar.AddCoin(AvailableCoins[coinName]);
}
}
catch (Exception coinAdditionException)
{
Console.WriteLine($"Error: {coinAdditionException.Message}");
break;
}
}
else
{
Console.WriteLine($"Could not find coin: {coinName}, please check the coin parameters");
return;
}
}
Console.WriteLine("Current Coin Jar Contents:\r\n");
Console.WriteLine($" Total Amount: {coinJar.TotalAmount}");
Console.WriteLine($" Volume: {coinJar.Volume:F3} fluid ounces");
Console.ReadLine();
Console.WriteLine("Resetting Coin Jar ...\r\n");
coinJar.Reset();
Console.WriteLine($" Total Amount: {coinJar.TotalAmount}");
Console.WriteLine($" Volume: {coinJar.Volume:F3} fluid ounces");
}
