StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
Check if a binary tree is a mirror image or symmetric
| Author | Votes | Δ |
|---|---|---|
| gvijay | 48 | +4.09 |
| herohuyongtao | 5 | 0.00 |
| maerics | 3 | +0.53 |
| Óscar López | 1 | -1.04 |
| Rohit | 0 | 0.00 |
| user2884123 | 0 | 0.00 |
| Traxex | -1 | 0.00 |
Last visited: Sep 14, 2014, 5:07:29 AM