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Answers and rating deltas for
What does the if( $n ) do in the code below?
| Author | Votes | Δ |
|---|---|---|
| Roland Illig | 1 | 0.00 |
Last visited: Jan 20, 2019, 2:35:48 AM
| Author | Votes | Δ |
|---|---|---|
| Roland Illig | 1 | 0.00 |