Updates

app.py

@@ -234,14 +234,20 @@ if submit_button:
         current_question['time_taken'] = int(time.time() - st.session_state.start_time)
 
         # Process the answer
-        selected_answer_text = selected_answer.split(". ", 1)[1]  # Extract the text part
+        selected_answer_text = selected_answer.split(". ", 1)[1]  # Extract the text part after "a. ", "b. ", etc.
         current_question['selected'] = selected_answer_text
         current_question['answered'] = True
         st.session_state.module_question_count[selected_module] += 1
 
+        # Check if the answer is correct
         if selected_answer_text == current_question['correct_answer']:
             st.session_state.correct_count += 1
             st.session_state.module_correct_count[selected_module] += 1
+            feedback_text = "Correct! ✅"
+            feedback_color = "green"
+        else:
+            feedback_text = "Incorrect ❌"
+            feedback_color = "red"
 
         # Show correct/incorrect feedback, explanation, and step-by-step solution
         col1, col2 = st.columns(2)
@@ -251,7 +257,7 @@ if submit_button:
                 if option == current_question['correct_answer']:
                     st.markdown(f"<span style='color:green;'>{option_text} ✅</span>", unsafe_allow_html=True)
                 elif option == selected_answer_text:
-                    st.markdown(f"<span style='color:red;'>{option_text} ❌</span>", unsafe_allow_html=True)
+                    st.markdown(f"<span style='color:{feedback_color};'>{option_text} ❌</span>", unsafe_allow_html=True)
                 else:
                     st.markdown(f"{option_text}", unsafe_allow_html=True)