/*
 * C# Program to Check Whether the Entered Number is an Armstrong Number or Not
 */
using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;

namespace ConsoleApplication6
{
class Program
{
    static void Main(string[] args)
    {
        int number, remainder, sum = 0;
        Console.Write("enter the Number");
        number = int.Parse(Console.ReadLine());
        for (int i = number; i > 0; i = i / 10)
            {
                remainder = i % 10;
                sum = sum + remainder*remainder*remainder;
            }
        if (sum == number)
            {
                Console.Write("Entered Number is an Armstrong Number");
            }
        else
            Console.Write("Entered Number is not an Armstrong Number");
        Console.ReadLine();
    }
}
}

/*

Enter the Number : 371
Entered Number is an Armstrong Number