Update app.py

app.py

@@ -256,11 +256,12 @@ if st.session_state.screen == 2:
             except:
                 pass
                 
-        output = ""
+        st.session_state.output = ""
         for key, value in character_dict.items():
-            output += str(key) + str(value)
+            if value != []:
+                st.session_state.output += str(key) + " tiles: "+ str(value) + "\n"
 
-        st.write(output)
+        st.write(st.session_state.output)
             #extract detected character names and their confidence scores
             # st.session_state.detected_characters = {}
             # st.write(str(idx) + str(pred.cls) + str(pred.conf))