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Answers and rating deltas for
Why can I manipulate a variable in my subroutine without passing it as a parameter?
| Author | Votes | Δ |
|---|---|---|
| chris_techno25 | 1 | +4.37 |
| ttrmw | 0 | -2.19 |
| Usman Farooq | 0 | -2.18 |
Last visited: Sep 14, 2014, 5:07:29 AM