November 13, 2021 at 1:00 PM (UTC)
UOI 2022. II stage. V1
Open
Nov 13, 2021
Started 3 years ago
Unknown
28
years
8
Problems
- Start time
- November 13, 2021 at 1:00 PM (UTC)
- End time
- November 13, 2049 at 1:00 PM (UTC)
- Format
- IOI, 8 problems, 28.019 years