NAIPC 2017
Problems
| Name | Solved / Tries | Average tries | Average tries to solve | |
|---|---|---|---|---|
| A | Pieces of Parentheses | 89/558 (16%) | 3.96 | 3.90 |
| B | Stars in a Can | 14/50 (28%) | 2.50 | 2.00 |
| C | Stretching Streamers | 54/121 (45%) | 1.78 | 1.81 |
| D | Heaps from Trees | 9/55 (16%) | 1.62 | 1.89 |
| E | Blazing New Trails | 8/135 (6%) | 3.14 | 4.12 |
| F | Incremental Double Free Strings | 3/16 (19%) | 2.00 | 2.33 |
| G | Apple Market | 11/113 (10%) | 2.90 | 2.18 |
| H | Maximum Color Clique | 9/31 (29%) | 2.21 | 1.89 |
| I | Ski Resort | 0/2 (0%) | 1.00 | -- |
| J | Yin and Yang Stones | 191/255 (75%) | 1.30 | 1.28 |
| K | Unbalanced Parentheses | 2/3 (67%) | 1.00 | 1.00 |