private void ShowMenu()
{
Console.WriteLine("Choose your calculator:");
Console.WriteLine("1) Digit calculator\n2) Complex calculator\n3) Exit");
try
{
var calcType = Convert.ToInt32(Console.ReadLine());
Console.Clear();
if (calcType == 1)
{
var digitCalculator = new ConsoleCalculator((DigitCalculator)CalculatorFactory.Create(CalculatorTypeEnum.Digit));
digitCalculator.ShowCalculator();
}
if (calcType == 2)
{
var complexCalculator = new ConsoleCalculator((ComplexCalculator)CalculatorFactory.Create(CalculatorTypeEnum.Complex));
complexCalculator.ShowCalculator();
}
if (calcType == 3)
{
Environment.Exit(0);
}
}
catch (Exception)
{
Console.Clear();
ShowMenu();
}
}
//args
//Array of 2 strings
// Index 0 : bool - require 2 items
// true - Only allow 2
// false - allow many items
// Index 1 : string of items
// string wrapped by ""
// Example: ConsoleApp1 true ""33,33,55,666, 1000,10025""
static int Main(string[] args)
{
CalculatorFactory calc = new CalculatorFactory();
string display = string.Empty;
ICalcParser parser;
if (bool.Parse(args[0]) == true)
{
parser = calc.GetParser(CalculationTypes.Max2Items);
}
else
{
parser = calc.GetParser(CalculationTypes.AnyNumberItems);
}
int sum = parser.Add(args[1], ref display);
Console.WriteLine("Total is: " + sum.ToString());
Console.WriteLine(display);
return(sum);
}
