Número de espía (la suma y los productos de los dígitos son iguales)

Se dice que un número es un número Spy si la suma de todos los dígitos es igual al producto de todos los dígitos. 
Ejemplos: 
 

Input : 1412
Explanation : 
sum = (1 + 4 + 1 + 2) = 8
product = (1 * 4 * 1 * 2) = 8
since, sum == product == 8
Output : Spy Number

Input : 132
Explanation : 
sum = (1 + 3 + 2) = 6
product = (1 * 3 * 2) = 6
since, sum == product == 6
Output : Spy Number

// CPP program to check
// a spy number
#include <bits/stdc++.h>
using namespace std;
 
// Function to
// check spy number
bool checkSpy(int num)
{
    int digit, sum = 0,
        product = 1;
    while (num > 0)
    {
        digit = num % 10;
         
        // getting sum of digits
        sum += digit;
         
        // getting product of digits
        product *= digit;
        num = num / 10;
    }
     
    if (sum == product)
        return true;
    else
        return false;
}
 
// Driver code
int main()
{
    int num = 1412;
    if (checkSpy(num))
        cout << "The number is "
             << "a Spy number"
             << endl;
    else
        cout << "The number is "
             << "NOT a spy number"
             << endl;
    return 0;
}

// Java program to
// check Spy number
import java.util.*;
 
class GFG
{
     
    // boolean function to
    // check Spy number
    static boolean checkSpy(int input)
    {
 
        int digit, sum = 0,
               product = 1;
        while (input > 0)
        {
            digit = input % 10;
             
            // getting the
            // sum of digits
            sum += digit;
             
            // getting the product
            // of digits
            product *= digit;
            input = input / 10;
        }
         
        // Comparing the
        // sum and product
        if (sum == product)
            return true;
        else
            return false;
    }
     
    // Driver code
    public static void main(String args[])
    {
        int input = 1412;
        if (checkSpy(input))
            System.out.println("The number is "+
                                "a Spy number");
        else
            System.out.println("The number is "+
                            "NOT a Spy number");
    }
}

# Python program to check
# Spy number
 
# Function to check
# Spy number
def checkSpy(num):
    sums = 0
    product = 1
    while num>0:
        digit = num % 10
         
        # getting the
        # sum of digits
        sums = sums + digit
         
        # getting the product
        # of digits
        product = product * digit
        num = num // 10
         
    if sums == product:
        return True
    else:
        return False
 
# Driver Code
num = 1412
if (checkSpy(num)):
    print("The number is a Spy Number")
else:
    print("The number is NOT a spy number")

// C# program to check
// Spy number
using System;
 
class GFG
{
 
    // boolean function to
    // check Spy number
    static bool checkSpy(int input)
    {
 
        int digit, sum = 0,
               product = 1;
        while (input > 0)
        {
            digit = input % 10;
 
            // getting the sum
            // of digits
            sum += digit;
 
            // getting the product
            // of digits
            product *= digit;
            input = input / 10;
        }
 
        // Comparing the sum
        // and product
        if (sum == product)
            return true;
        else
            return false;
    }
 
    // Driver code
    public static void Main()
    {
        int input = 1412;
        if (checkSpy(input))
            Console.WriteLine("The number is " +
                                "a Spy number");
        else
            Console.WriteLine("The number is " +
                            "NOT a Spy number");
    }
}
 
// This code is Contributed by vt_m.

<?php
// PHP program to check
// a spy number
 
// Function to check
// spy number
function checkSpy($num)
{
    $digit; $sum = 0;
    $product = 1;
    while ($num > 0)
    {
        $digit = $num % 10;
         
        // getting sum
        // of digits
        $sum += $digit;
         
        // getting product
        // of digits
        $product *= $digit;
        $num = $num / 10;
    }
     
    if ($sum == $product)
        return 1;
    else
        return -1;
}
 
// Driver code
$num = 1412;
if (checkSpy($num))
    echo "The number is a ".
          "Spy number","\n";
     
else
    echo "The number is NOT ".
          "a spy number","\n";
 
// This code is contributed by ajit.
?>

<script>
 
// Javascript program to check
// a spy number
 
// Function to
// check spy number
function checkSpy(num)
{
    let digit, sum = 0,
        product = 1;
    while (num > 0)
    {
        digit = num % 10;
         
        // getting sum of digits
        sum += digit;
         
        // getting product of digits
        product *= digit;
        num = Math.floor(num / 10);
    }
     
    if (sum == product)
        return true;
    else
        return false;
}
 
// Driver code
 
    let num = 1412;
    if (checkSpy(num))
        document.write("The number is "
            + "a Spy number"
            + "<br>");
    else
        document.write("The number is "
            + "NOT a spy number"
            + "<br>");
     
 
// This code is contributed by Mayank Tyagi
 
</script>

Producción : 
 

The number is a Spy number

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