April 21, 2023 at 9:30 AM (UTC)
UJGOI 2023 - Practice Round [Online]
Complete
Apr 21, 2023
Ended 2 years ago
Unknown
2
hours
3
Problems
- Start time
- April 21, 2023 at 9:30 AM (UTC)
- End time
- April 21, 2023 at 11:30 AM (UTC)
- Format
- IOI, 3 problems, 2 hours