ICSE Java Programming Spy Number 2017 Q5 Solved

ICSE Java Programming Spy Number  2017 Q5  Solved

Write a program to accept a number and check and display whether it is a spy number or not. (A number is spy if the sum of its digits equals the product of its digits.)
Example : consider the number 1124.
Sum of the digits = 1 + 1+ 2 + 4 = 8
Product of the digits = 1×1 x 2 x 4 = 8
Thus 1124 is a Spy Number

Java Code

import java.util.Scanner;

public class ICSEJava {

    public static void main(String[] args) {

        Scanner in = new Scanner(System.in);

        int sum_of_digits = 0;

        int product_of_digits = 1;

        int number, digit, temp;

        System.out.println("Enter a positive integer:");

        number = in.nextInt();

        temp = number;

        while (temp > 0) {

            digit = temp % 10;

            temp = (int) (temp / 10);

            sum_of_digits += digit;

            product_of_digits *= digit;

        }

        if (sum_of_digits == product_of_digits)

            System.out.println(number + " is a spy number.");

        else

            System.out.println(number + " is not a spy number.");

    }

}

Python Code

sum_of_digits = 0

product_of_digits = 1

number = int(input("Enter a postive integer:"))

temp = number

while temp > 0:

    digit = temp%10

    temp = int(temp/10)

    sum_of_digits += digit

    product_of_digits *= digit

if sum_of_digits == product_of_digits:

    print(number," is a spy number.")

else:

    print(number," is not a spy number.")