Update app.py

app.py

@@ -80,8 +80,8 @@ st.markdown('<p class="big-font">QnA for Swinburne\'s Bachelor of Computer Scien
 st.write("- ", selected)
 
 if selected == "Roberta base squad2":
-    text0 = st.text_area("Type question (Eg. What is the duration of the Bachelor of Computer Science program?):")
-    if len(text0) > 0 and len(text0) <= 350:
+    text0 = st.text_area("Type question (Eg. What is the duration of the Bachelor of Computer Science program?):", max_chars=350)
+    if text0:
         #######
         ans0, score0 = QnAfunction(text0, question_answerer0)
         if score0 > 0.5:
@@ -90,12 +90,10 @@ if selected == "Roberta base squad2":
         else:
             st.write(ans0)
             
-    elif len(text0) > 350:
-        st.write("Max characters: 350")
 
 elif selected == "Bert finetuned squad":
-    text1 = st.text_area("Type question (Eg. What is the duration of the Bachelor of Computer Science program?): ")
-    if len(text1) > 0 and len(text1) <= 350:
+    text1 = st.text_area("Type question (Eg. What is the duration of the Bachelor of Computer Science program?): ", max_chars=350)
+    if text1:
         # Fed in the question to the model
         ans1, score1 = QnAfunction(text1, question_answerer1)
         if score1 > 0.5:
@@ -103,6 +101,3 @@ elif selected == "Bert finetuned squad":
             st.write("Score: ", score1)
         else:
             st.write(ans1)
-
-    elif len(text1) > 350:
-        st.write("Max characters: 350")