9
Al.Vah
[Follow]
●
0
●
7
●
20
360
/ 445
Last seen
6 years ago
Member for
8 years, 2 months, 22 days
Difficulty
Normal
Best reviews
/
Newest reviews
21
yukirin
Second-yukirin
0
1
Could you explain please what does "key=lambda x: x" part mean exactly?
More
Summary
Progress
Practice
Code Reviews
Badges
Activity
Points
Likes
Follow
1
followers
1
following
1
guest_872…
Player of the
Month
22
adamspj
Share:
You ClassRoom Demo is Ready
With the new tool CheckiO ClassRoom, you will be able to analyze your students' progress, have your own leaderboard, change missions order on the map, and so on.
