| from template_ns import * | |
| p1 = pairii(2, 3) | |
| p2 = pairii(p1) | |
| if p2.first != 2: | |
| raise RuntimeError | |
| if p2.second != 3: | |
| raise RuntimeError | |
| p3 = pairdd(3.5, 2.5) | |
| p4 = pairdd(p3) | |
| if p4.first != 3.5: | |
| raise RuntimeError | |
| if p4.second != 2.5: | |
| raise RuntimeError |