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Answers and rating deltas for
How to generate a random number which is different from the previous one in Objective C
| Author | Votes | Δ |
|---|---|---|
| SAKrisT | 3 | +4.27 |
| lakesh | 1 | +0.68 |
| greymouser | 1 | +1.20 |
| Sport | 0 | -3.56 |
| Jody Hagins | 0 | -0.92 |
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