ArmNum

//code for armstrong number

import java.util.*;
public class Armst
{
	public static void main(String args[])
	{
		int i, sum=0, num;
		
		Scanner sc = new Scanner(System.in);
		System.out.println("Enter no : ");
		i = sc.nextInt();
		int copy = i;
		
		while(i!=0)
		{
			num = i%10;
			sum = sum + num * num * num;
			i=i/10;
			
			
		}
		
		if(sum==copy)
		{
			System.out.println("Armstrong");
		} else {
			System.out.println("notArmstrong");
		}
		
		sc.close();
	}
	
}