static void Main(string[] args)
{
var chronometer = new Chronometer();
var command = string.Empty;
while ((command = Console.ReadLine()) != "exit")
{
var result = chronometer
.GetType()
.GetMethod(Char.ToUpper(command[0]) + command.Substring(1))
.Invoke(chronometer, null);
if (result == null)
{
continue;
}
Console.WriteLine(result);
}
}
