Method isArmstrongNumber

Java/Armstrong-Number.java:37–50

(int N, int k)

	}

	public static boolean isArmstrongNumber(int N, int k) {
		long powerSum = 0;
		int n = N;
		
		while (n != 0) {
			int rem = n % 10;

			powerSum += (int) Math.pow(rem, k);
			
			n /= 10;
		}
		System.out.println(powerSum);
		return (powerSum==N);
	}
  
}