Added: Factorial of a Number in C++

saqlainkaleem · saqlainkaleem · commit f217f886cfff · 2022-10-13T12:41:43.000+05:30
diff --git a/cpp/Nfactorial.cpp b/cpp/Nfactorial.cpp
@@ -0,0 +1,14 @@
+#include<iostream>
+using namespace std;
+int fac(int n){
+    if(n==1){
+        return 1;
+    }
+    return n*fac(n-1);
+}
+int main(){
+    int n;
+    cout<<"Enter the value of N : ";
+    cin>>n;
+    cout<<"Result is : "<<fac(n); 
+}
