diff --git a/src/calculateFactorial.c b/src/calculateFactorial.c
index c3a1b48..0c6cbf0 100644
--- a/src/calculateFactorial.c
+++ b/src/calculateFactorial.c
@@ -2,6 +2,7 @@
 
 #include "calculateFactorial.h"
 //Factorial
+// Function for Factorial
 int calculateFactorial_integer(int n) {
     if (n < 0) {