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Answers and rating deltas for
How do I change the unknown array depth and change all of the letters from lower to upper in php ...
| Author | Votes | Δ |
|---|---|---|
| Mark Baker | 4 | +1.65 |
| n-dru | 2 | +0.07 |
| Rajeev Ranjan | 0 | -1.72 |
Last visited: Nov 12, 2015, 9:57:42 AM