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Answers and rating deltas for
How to pick a random element from an array that matches a certain criteria in O(1)
| Author | Votes | Δ |
|---|---|---|
| Mike Nakis | 8 | +1.40 |
| zmbq | 2 | +0.60 |
| Alex D | 1 | -0.39 |
| Gangnus | 0 | -1.07 |
| Tigran | 0 | -0.88 |
Last visited: Sep 14, 2014, 5:07:29 AM