October 20, 2014 at 10:00 AM (UTC)
IV Відкрита Дистанційна Олімпіада 2014-2015
Upsolve
Oct 20, 2014
Ended 11 years ago
Unknown
2.7
months
7
Problems
- Start time
- October 20, 2014 at 10:00 AM (UTC)
- End time
- January 10, 2015 at 4:00 PM (UTC)
- Format
- IOI, 7 problems, 2.742 months