[Jumpstart C#] loops demo - FactorialBreak

using System;

class Factorial
{
    static void Main()
    {
        Console.Write("n = ");
        uint n = UInt32.Parse(Console.ReadLine());

        Console.Write("{0}! = ", n);

        // "decimal" is the biggest integer type
        decimal factorial = 1;

        // Perform an infinite loop
        while (true)
        {
            Console.Write(n);
            if (n == 1)
            {
                break;
            }
            Console.Write(" * ");
            factorial *= n;
            n--;
        }
        Console.WriteLine(" = {0}", factorial);
    }
}