Fix phrase to match screenshots

kraigb · web-flow · commit 168cd1e822c7 · 2020-09-22T14:29:34.000-07:00
diff --git a/application.py b/application.py
@@ -4,4 +4,4 @@
 
 @app.route("/")
 def hello():
-    return "Hello World!"
+    return "Hello, World!"
