using System;

public class Test
{
	public static void TestForNumber(String mystring)
	{
		Console.WriteLine("Testing {0}:", mystring);
		
		Int32 nVal;
		if (Int32.TryParse(mystring, out nVal))
		{
			Console.WriteLine("\tIt's an integer! ({0})", nVal);
		}

		Double dVal;
		if (Double.TryParse(mystring, out dVal))
		{
			Console.WriteLine("\tIt's a decimal! ({0:0.00})", dVal);
		}
	}

	public static void Main()
	{
		String[] tests = new[]{ "foo", "123", "1.23", "$1.23", "1,234", "1,234.56" };
		foreach (String test in tests)
		{
			TestForNumber(test);
		}
	}
}