QOJ.ac
QOJ
User profile
Ducking
Rating
1800
Contribution
0
Usergroup
Default
Motto
Rating changes
Accepted problems：18 problems
903990459535953695419544954695659568957395749807986498689869987198739874
Tried problems：4 problems
Authored problems：0 problem
NoneVirtual Participations：5 contests
| Name | Start time |
|---|---|
| The 3rd Universal Cup. Stage 19: Shenyang | 2025-11-01 13:00:48 |
| The 3rd Universal Cup. Stage 20: Kunming | 2025-10-29 13:03:28 |
| The 3rd Universal Cup. Stage 16: Nanjing | 2025-10-26 12:59:59 |
| The 3rd Universal Cup. Stage 29: Metropolis | 2025-10-19 13:02:31 |
| The 3rd Universal Cup. Stage 15: Chengdu | 2025-10-12 14:00:19 |