January 29, 2016 at 5:00 AM (UTC)
29 января. Младшая лига - Вступление в Си
Upsolve
Jan 29, 2016
Ended 9 years ago
Unknown
9.7
days
9
Problems
- Start time
- January 29, 2016 at 5:00 AM (UTC)
- End time
- February 7, 2016 at 9:59 PM (UTC)
- Format
- IOI, 9 problems, 9.708 days