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Answers and rating deltas for
How to put comma, if a variable exist without using if statement.
| Author | Votes | Δ |
|---|---|---|
| Gordon Linoff | 1 | +1.75 |
| Mohammad Hamedani | 0 | -0.94 |
| Styphon | 0 | -0.80 |
Last visited: Oct 27, 2017, 7:18:27 AM