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    Answers and rating deltas for
    How to print a binary tree level by level? Interview question!
| Author | Votes | Δ | 
|---|---|---|
| Jerry Coffin | 5 | +0.41 | 
| brainydexter | 3 | +0.76 | 
| Cubby | 1 | -3.65 | 
Last visited: Sep 14, 2014, 5:07:29 AM