human
In python3, write function code to update the email id log as "Updater()".
The conditions:
1.Type of id_log is list.
2.Remove duplicate id_log ,but keep the old log because the Updater() needs comparing the new and old id_log.
gpt
--- Reasoning ---
1. Is the question multiple-choice question?
No
2. Is it implied multiple-choice question?
No
3. If two experts were independently asked the question, will the final answer be exactly the same?
No

--- Answer ---
open