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    Answers and rating deltas for
    How to call one variable (which contains rand() function) and get always different number?
| Author | Votes | Δ | 
|---|---|---|
| Holstebroe | 1 | +3.10 | 
| Matthieu M. | 1 | +0.92 | 
| MSalters | 0 | -0.52 | 
| Xin Huang | 0 | -1.99 | 
| utnapistim | 0 | -0.54 | 
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