package loopinjava;

import java.util.Scanner;

import static java.lang.Math.pow;

public class Main30 {

public static void main(String[] args) {

int i, j, digit, number, numberClone, count = 0, newNumber = 0, temp;

Scanner input = new Scanner(System.in);

System.out.println("Check whether a number is Armstrong number or not.\n");

System.out.print("Enter a number: ");

number = input.nextInt();

numberClone = number;

while (number != 0) {

digit = (number % 10);

number /= 10; /// Or, number = number / 10;

count++;

}

number = numberClone;

while (number != 0) {

digit = (number % 10);

temp = (int) pow(digit, count);

newNumber += temp;

number /= 10; /// Or, number = number / 10;

}

number = numberClone;

if (newNumber == number) {

System.out.println(number + " is a Armstrong a number!\n\n");

} else {

System.out.println(number + " is a Armstrong not a number!\n\n");

}

}

}