diff --git a/README.md b/README.md
index 6dc4081..4a74366 100644
--- a/README.md
+++ b/README.md
@@ -1,2 +1,12 @@
-# e360fa1c479d42d59050384f4deaa8f8
-
+ logging
+ 
+ # Configure the logginglogging.basicConfig(level=logging.INFO, format='%(asctime)s - %(levelname)s - %(message)s')
+ 
+ 
+ def main(request):
+ logging.info(f"Function called with request: {request}")
+ 
+ data = request.get_json(force=True)
+ 
+ logging.info(f"Received data: {data}")
+ return {"result": data.get("a", 0)+data.get("b", 0)}# python hello-world
diff --git a/main.py b/main.py
new file mode 100644
index 0000000..c6ffed6
--- /dev/null
+++ b/main.py
@@ -0,0 +1,2 @@
+def main(request):
+    return "hello, world"
diff --git a/requirements.txt b/requirements.txt
new file mode 100644
index 0000000..55e8614
--- /dev/null
+++ b/requirements.txt
@@ -0,0 +1,2 @@
+functions-framework==1.4.3
+markupsafe==2.0.1