Spy Number

✹ A spy number is a number where the sum of its digits equals the product of its digits. 

For Example:        1124 è 1 + 1 + 2 + 4 = 8 (Sum of Digit)       
                                1124 è1 X 1 X 2 X 4 = 8 (Product of Digit)

Sum of Digit & Product of Digit both are equal so it is Spy Number.      

 import java.util.*;
class SPY_NUMBER 
{
     public static void main(String args[])  
     {
         int n,digit, sum = 0,product = 1;
         Scanner sc=new Scanner(System.in);
         System.out.println("Enter the Number  = ");
         n=sc.nextInt();
         while (n > 0)
         {
            digit=n%10;
            sum += digit;   // sum of digits
            product *= digit;  //Product of digits
            n = n/10;
        }
        if (sum == product)  //Compare Sum & Product of Digits
            System.out.println("The number is Spy Number");
        else
           System.out.println("The number is Not a Spy Number");
    }

}