diff --git a/calculator.py b/calculator.py
index 383162d..6b78760 100644
--- a/calculator.py
+++ b/calculator.py
@@ -1,4 +1,4 @@
-# calculator.py
+# calculator.py ###my changes###changess
 
 class Calculator:
     """A simple calculator class."""
@@ -24,3 +24,5 @@ def divide(self, a, b):
         if b == 0:
             raise ValueError("Cannot divide by zero")
         return a / b
+
+