static void Main(string[] args)
{
var calculator = new TimeCalculator();
while (true)
{
Iterate(calculator);
}
}
private static void Iterate(TimeCalculator calculator)
{
try
{
Console.ForegroundColor = ConsoleColor.DarkGreen;
var input = ReadString("Enter expression: ");
if (string.IsNullOrWhiteSpace(input))
{
return;
}
var result = calculator.Evaluate(input);
Console.WriteLine("{0}:{1}", ((int)result.TotalHours), result.Minutes);
}
catch (Exception ex)
{
Console.ForegroundColor = ConsoleColor.DarkRed;
Console.WriteLine(ex.ToString());
}
}
