Armstrong Number in C#
<p>I wrote this program in C# to generate Armstrong numbers.I know the addition of extra method is unnecessary but it's something I've just learnt and have been practicing . So the generator only shows number till 9 no matter how large of a limit I give. </p>

<pre><code>using System;

namespace ArmstrongNumberGenerator
{
    class Program
    {
        static void Main(string[] args)
        {
            Console.WriteLine("Enter the maximum limit for searching");
            int max = Convert.ToInt32(Console.ReadLine());
            for (int i = 1; i &lt;= max; i++)
            {
                if (isArmstrong(i))
                    Console.WriteLine(i);
            }
            Console.ReadLine();
        }

        static bool isArmstrong(int x)
        {
            int temp = x;
            int sum = 0;
            while (x!=0)
            { sum = sum + x % 10;
                x = x / 10;
            }

            if (sum == temp)
                return true;
            else
                return false;
        }
    }
}
</code></pre>

<p>I can't see what I am doing wrong.</p>