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Answers and rating deltas for
How to find out if char is number in JAVA, ONLY with string methods?
| Author | Votes | Δ |
|---|---|---|
| zubergu | 3 | +1.07 |
| Pierre-Alexandre Moller | 0 | -1.81 |
| Crazyjavahacking | 0 | -0.67 |
| Ankit Nigam | 0 | -1.38 |
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