Started from scratch and failed

Issue with register_blueprint

ref-test/app/api/views/__init__.py

@@ -0,0 +1,14 @@
+from flask import Blueprint
+
+api = Blueprint(
+    name='api',
+    import_name=__name__
+)
+
+@api.route('/questions/', methods=['POST'])
+def _fetch_questions():
+    return 'Fetch Questions'
+
+@api.route('/submit/', methods=['POST'])
+def _submit_quiz():
+    return 'Submit Quiz'