NAQ 2016&2017 hard problems (UBC)
Problems
| Name | Solved / Tries | Average tries | Average tries to solve | |
|---|---|---|---|---|
| A | Arcade! | 1/4 (25%) | 2.00 | 2.00 |
| B | Brackets | 5/16 (31%) | 3.20 | 3.20 |
| C | Dots and Boxes | 2/2 (100%) | 1.00 | 1.00 |
| D | Free Desserts | 1/8 (12%) | 8.00 | 8.00 |
| E | Primonimo | 2/2 (100%) | 1.00 | 1.00 |
| F | Unusual Darts | 2/2 (100%) | 1.00 | 1.00 |
| G | Birthday Cake | 2/25 (8%) | 8.33 | 3.50 |
| H | Cat and Mice | 3/5 (60%) | 1.67 | 1.67 |
| I | Company Picnic | 5/44 (11%) | 7.33 | 8.40 |
| J | Space Probe | 2/3 (67%) | 1.00 | 1.00 |
| K | Umbral Decoding | 2/10 (20%) | 5.00 | 5.00 |