December 5, 2021 at 8:00 AM (UTC)
UJGOI 2022. Vidbir. Day 1
Virtual
Dec 5, 2021
Ended 3 years ago
Unknown
5
hours
8
Problems
- Start time
- December 5, 2021 at 8:00 AM (UTC)
- End time
- December 5, 2021 at 1:00 PM (UTC)
- Format
- IOI, 8 problems, 5 hours
- Host country
- Ukraine