QOJ.ac
QOJ
User profile
cqh91 ♂
Rating
1800
Contribution
0
Usergroup
Default
Motto
Life is short. Play more.
Rating changes
Accepted problems：26 problems
90389039904090439045953595369541954395449545954697999801980298079810986498699871987398749917992199259926
Tried problems：4 problems
Authored problems：0 problem
NoneVirtual Participations：6 contests
| Name | Start time |
|---|---|
| The 3rd Universal Cup. Stage 19: Shenyang | 2025-10-27 10:11:59 |
| The 3rd Universal Cup. Stage 20: Kunming | 2025-10-19 11:43:56 |
| The 3rd Universal Cup. Stage 23: Hong Kong | 2025-10-18 13:31:03 |
| The 3rd Universal Cup. Stage 29: Metropolis | 2025-10-16 12:38:08 |
| The 3rd Universal Cup. Stage 15: Chengdu | 2025-10-12 11:39:42 |
| Public Round #1 | 2022-04-04 18:34:28 |