delete

ice_breaking_challenge/__init__.py

@@ -53,6 +53,5 @@ def create_app(test_config=None):
     # app.route, while giving the blog blueprint a url_prefix, but for
     # the tutorial the blog will be the main index
     app.add_url_rule("/", endpoint="index")
-    app.add_url_rule("/qr", endpoint="qr")
 
     return app

ice_breaking_challenge/qr.py

@@ -21,5 +21,4 @@ def qr() -> None:
         case "GET":
             return render_template("qr.html")
         case "POST":   # qr.html에서 `다음` 버튼 눌렀을 때
-            print("POST request received")
             return render_template("introduction.html")