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Answers and rating deltas for
How is it possible for std::optional has_value() to be constexpr?
| Author | Votes | Δ |
|---|---|---|
| OznOg | 1 | 0.00 |
Last visited: Jan 17, 2019, 5:51:37 PM
| Author | Votes | Δ |
|---|---|---|
| OznOg | 1 | 0.00 |