Add this suggestion to a batch that can be applied as a single commit. This suggestion is invalid because no changes were made to the code. Suggestions cannot be applied while the pull request is closed. Suggestions cannot be applied while viewing a subset of changes. Only one suggestion per line can be applied in a batch. Add this suggestion to a batch that can be applied as a single commit. Applying suggestions on deleted lines is not supported. You must change the existing code in this line in order to create a valid suggestion. Outdated suggestions cannot be applied. This suggestion has been applied or marked resolved. Suggestions cannot be applied from pending reviews. Suggestions cannot be applied on multi-line comments. Suggestions cannot be applied while the pull request is queued to merge. Suggestion cannot be applied right now. Please check back later.
ATTENTION: before clicking "Create Pull Request" please submit some meta data, thanks!
Difficulty level (1-10): [3]
Estimated time spent (hours): [2]
Completed (yes/no): [Yes]
I stretched my coding skills (if yes what did you learn?): [timedelta and time.sleep, how to use git]
Other feedback (what can we improve?): []