From 811e40b05685e6c28ce56b13ade621ded0f34928 Mon Sep 17 00:00:00 2001
From: ankitkamdi <106524124+ankitkamdi@users.noreply.github.com>
Date: Sat, 29 Oct 2022 20:36:44 +0530
Subject: [PATCH] Create strongnum.cpp

---
 cpp/strongnum.cpp | 38 ++++++++++++++++++++++++++++++++++++++
 1 file changed, 38 insertions(+)
 create mode 100644 cpp/strongnum.cpp

diff --git a/cpp/strongnum.cpp b/cpp/strongnum.cpp
new file mode 100644
index 00000000..b0e840e5
--- /dev/null
+++ b/cpp/strongnum.cpp
@@ -0,0 +1,38 @@
+#include <iostream>
+using namespace std;
+
+int factorial(int n){
+    int fact = 1;
+    
+    for(int i = 1; i <= n; i++)
+            fact = fact * i;
+    
+    return fact;
+}
+
+int Strongnum(int num){
+    
+    int digit, sum = 0;
+    int temp = num;
+    
+    while(temp!=0){
+        digit = temp % 10;
+        
+        sum = sum + factorial(digit);
+        temp /= 10;
+    }
+    
+    
+    return sum == num;
+    
+}
+int main ()
+{
+    int num = 120;
+    
+    if(Strongnum(num))
+        cout << num << " is Strong Number";
+    else
+        cout << num << " is Not Strong Number";
+
+}