Virtual contest · solo
Helvetic Coding Contest 2019 online mirror (teams allowed, unrated)
14 problems · duration 4:30:00
Hit Start contest to begin the countdown. Problems below open in a new tab when you click them — close the tab when you're finished with a problem. Click ✓ next to a problem when you AC'd it on cf-mirror or CF.
| Idx | Name | Rating | Status |
|---|---|---|---|
| A1 | Heidi Learns Hashing (Easy) | 1200 | |
| A2 | Heidi Learns Hashing (Medium) | 2100 | |
| A3 | Heidi Learns Hashing (Hard) | 3100 | |
| B1 | The Doctor Meets Vader (Easy) | 1400 | |
| B2 | The Doctor Meets Vader (Medium) | 2200 | |
| B3 | The Doctor Meets Vader (Hard) | 2700 | |
| C1 | Heidi and the Turing Test (Easy) | 1600 | |
| C2 | Heidi and the Turing Test (Medium) | 2200 | |
| C3 | Heidi and the Turing Test (Hard) | 3200 | |
| D1 | Parallel Universes (Easy) | 1600 | |
| D2 | Parallel Universes (Hard) | 3100 | |
| E1 | Daleks' Invasion (easy) | 1900 | |
| E2 | Daleks' Invasion (medium) | 2100 | |
| E3 | Daleks' Invasion (hard) | 2400 |