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Answers and rating deltas for
How do I get the root of a binary tree without having parent links in a tree node?
| Author | Votes | Δ |
|---|---|---|
| alzaimar | 2 | +0.52 |
| Raufio | 1 | -2.19 |
| Arsen Alexanyan | 1 | -1.99 |
Last visited: Sep 14, 2014, 5:07:29 AM