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Answers and rating deltas for
How do I "Round" or format the numbers within a arraylist for output
| Author | Votes | Δ |
|---|---|---|
| the happy mamba | 1 | -0.29 |
| MikeVe | 1 | -0.09 |
| ergonaut | 1 | +0.05 |
Last visited: Jan 30, 2016, 9:00:22 PM