Update app.py

app.py

@@ -9,13 +9,10 @@ value = set()
 def list_attributes_and_values():
     global value
     attr = 'temp_files'
-    print(f"value1: {value}")
     new_value = getattr(fi_output, attr)
     print(f"value: {value}\nnew value: {new_value}")
-    tmp = new_value - value
-    print(f"tmp: {tmp}")
+    tmp = list(new_value - value)[0]
     value = set(new_value)
-    print(f"value3: {value}")
     return f"[Click here to download the file](https://organizedprogrammers-test-file-editing.hf.space/file={tmp})"
 
 def append_text_to_file(text):