.

app.py

@@ -63,7 +63,7 @@ def predict_product(num1, num2):
         #prediction = postprocess(output_text)
         predicted_digits_reversed = output_text.strip().split(' ')
         print ('p', predicted_digits_reversed)
-        correct_digits_reversed = ' '.join(correct_product)[::-1]
+        correct_digits_reversed = list(correct_product)[::-1]
         print ('c', correct_digits_reversed)
         
         # Create the diff for HighlightedText