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Answers and rating deltas for
How to determine if a given directed graph is a tree
| Author | Votes | Δ |
|---|---|---|
| Patricia Shanahan | 5 | +3.97 |
| Z.D. | 3 | +0.86 |
| Hooked | 1 | -0.55 |
| Kevin Hwang | 0 | 0.00 |
Last visited: Sep 14, 2014, 5:07:29 AM