2020 NAC Practice Contest 04
Problems
| Name | Solved / Tries | Average tries | Average tries to solve | |
|---|---|---|---|---|
| A | Cut It Out! | 0/0 (0%) | -- | -- |
| B | Double Clique | 1/3 (33%) | 3.00 | 3.00 |
| C | Flashing Fluorescents | 2/4 (50%) | 2.00 | 2.00 |
| D | Missing Gnomes | 9/13 (69%) | 1.44 | 1.44 |
| E | Prefix Free Code | 5/22 (23%) | 3.14 | 2.60 |
| F | Probe Droids | 0/2 (0%) | 2.00 | -- |
| G | Rainbow Graph | 0/0 (0%) | -- | -- |
| H | Recovery | 2/6 (33%) | 2.00 | 2.50 |
| I | Red Black Tree | 3/6 (50%) | 2.00 | 2.00 |
| J | Winter Festival | 0/0 (0%) | -- | -- |
| K | Zoning Houses | 2/6 (33%) | 1.50 | 1.00 |