The second line of imports is not currently being used on at least 2 questions in the easy section. Specifically, 0557-Push, as well as 3060-Unshift. I only mention it because the warning resulting from the unused imports may be confusing for some users after they have successfully completed the challenge.
The second line of imports is not currently being used on at least 2 questions in the easy section. Specifically, 0557-Push, as well as 3060-Unshift. I only mention it because the warning resulting from the unused imports may be confusing for some users after they have successfully completed the challenge.