2020 North Central NA Regional Contest
Problems
| Name | Solved / Tries | Average tries | Average tries to solve | |
|---|---|---|---|---|
| A | LogDB | 24/96 (25%) | 2.74 | 2.50 |
| B | Ride-Hailing | 3/20 (15%) | 4.00 | 3.67 |
| C | Redundant Binary Notation | 6/12 (50%) | 1.09 | 1.00 |
| D | Substring Characters | 37/107 (35%) | 2.14 | 1.62 |
| E | Curve Speed | 78/338 (23%) | 3.98 | 3.24 |
| F | Agamemnon's Odyssey | 6/22 (27%) | 1.83 | 1.33 |
| G | Safest Taxi | 0/0 (0%) | -- | -- |
| H | Digital Speedometer | 40/372 (11%) | 5.47 | 3.98 |
| I | Staggering to the Finish | 12/41 (29%) | 2.73 | 2.17 |
| J | Ada Loveslaces | 6/41 (15%) | 5.12 | 4.33 |
| K | ICPC Record Matching | 27/248 (11%) | 4.77 | 3.81 |
| L | Codenames | 1/45 (2%) | 5.62 | 4.00 |