To Find Amstrong Number Using JAVA Programming Language

Armstrong number is a number that is equal to the sum of cubes of its digits. The following program is to check your number is Armstrong or Not in  JAVA Programming Language

Armstrong number 

   
    
import java.util.Scanner;

public class ArmstrongNumber

{

	public static void main(String[] args)

	{

		int originalNumber, remainder, result = 0, n = 0;

		System.out.println("Enter the Number :");

		Scanner s = new Scanner(System.in);

		int number = s.nextInt();

		originalNumber = number;

		for (; originalNumber != 0; originalNumber /= 10, ++n);

		originalNumber = number;

		for (; originalNumber != 0; originalNumber /= 10)

		{

			remainder = originalNumber % 10;

			result += Math.pow(remainder, n);

		}

		if (result == number)

			System.out.println(number + " is an Armstrong number.");

		else

			System.out.println(number + " is not an Armstrong number.");

	}

}