Updates

app.py

@@ -112,7 +112,7 @@ if module_name:
                     st.error("❌ Incorrect.")
                 st.write(f"**Explanation:** {st.session_state.explanation}")
                 st.session_state.current_question = None
-                st.experimental_rerun()
+                st.experimental_set_query_params(dummy_param=True)
 
         if st.session_state.submitted and st.session_state.question_count > 0:
             with col3:

modules/__init__.py

@@ -0,0 +1 @@
+# This file can be left empty or used to import specific functions or variables from the module files.