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Answers and rating deltas for
Why does indexOf() choose to return a -1 rather than null?
| Author | Votes | Δ |
|---|---|---|
| floribon | 2 | +1.99 |
| gurvinder372 | 0 | -0.03 |
| torazaburo | -2 | -1.96 |
Last visited: Aug 26, 2016, 2:34:25 PM