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Answers and rating deltas for
Why is a variable available outside it's code block?
| Author | Votes | Δ |
|---|---|---|
| Benjamin Gruenbaum | 4 | +0.85 |
| Doorknob | 2 | -0.15 |
| Hobo Sapiens | 2 | +0.32 |
| nxhoaf | 0 | -2.37 |
| StackSlave | 0 | -0.71 |
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