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Answers and rating deltas for
get the first sub array key with out looping a multidimensional array PHP
| Author | Votes | Δ |
|---|---|---|
| web-nomad | 1 | +0.95 |
| alex | 1 | +0.26 |
| Sankar V | 0 | -1.97 |
| Kanishka Panamaldeniya | 0 | -0.74 |
| Varun Bajaj | 0 | -1.80 |
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