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Answers and rating deltas for
Write a function to return the first element to appear an odd number of times in a string
| Author | Votes | Δ |
|---|---|---|
| AnkurSaxena | 1 | +3.72 |
| Alain T. | 0 | -0.26 |
| Sowjanya R Bhat | 0 | -1.64 |
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