QOJ.ac
QOJ
As we are currently experiencing an overwhelming number of web requests for fetching user submissions, we have temporarily disabled the full submissions list. You must now be logged in to view submissions.
User profile
square1001
Rating
1500
Contribution
0
Usergroup
Default
Motto
Rating changes
Accepted problems：5 problems
Tried problems：4 problems
Authored problems：0 problem
NoneVirtual Participations：3 contests
| Name | Start time |
|---|---|
| Central European Olympiad in Informatics 2023 Day 2 (CEOI 2023 Day 2) | 2025-11-28 11:01:04 |
| Central European Olympiad in Informatics 2023 Day 1 (CEOI 2023 Day 1) | 2025-11-27 11:00:01 |
| Nordic Olympiad in Informatics 2024 | 2025-11-23 11:14:59 |