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Answers and rating deltas for
Looping through an array object to find duplicates. Why is one element returning "undefined&quo
| Author | Votes | Δ |
|---|---|---|
| Blindman67 | 3 | +0.30 |
| sergeyz | 3 | +1.87 |
| Dang Cong Cong | 2 | -2.90 |
Last visited: Feb 4, 2016, 6:54:47 AM