StackRating

An Elo-based rating system for Stack Overflow
Home   |   About   |   Stats and Analysis   |   Get a Badge
Answers and rating deltas for

I was practice problems about tree,I don't understand why the second graph is a tree,isn't t

Author Votes Δ
max carin balic 1 0.00
Last visited: Sep 4, 2019, 3:46:46 PM