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Answers and rating deltas for
Is there a C# equivalent of PHP's array_key_exists?
| Author | Votes | Δ |
|---|---|---|
| Cole Johnson | 4 | +4.40 |
| Phil | 3 | +0.56 |
| xbonez | 2 | -0.51 |
| Mennan | 2 | -1.92 |
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