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Answers and rating deltas for
How can I update a variable to keep track of the current value minus the previous value in Python?
| Author | Votes | Δ |
|---|---|---|
| Ahsanul Haque | 4 | +3.61 |
| Alexander | 1 | +0.71 |
| zhichengMLE | 1 | -0.34 |
| AChampion | 0 | -1.12 |
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