QOJ.ac
QOJ
User profile
Happiness_3 ♂
Rating
1500
Contribution
0
Usergroup
Default
Motto
学习新思想. 争做新青年.
Rating changes
Accepted problems：19 problems
98499852985910724107261073111376113781240012401124041241014501145021450314507145081451114512
Tried problems：4 problems
Authored problems：0 problem
NoneVirtual Participations：5 contests
| Name | Start time |
|---|---|
| The 2020 ICPC Asia Jinan Regional Contest | 2025-10-01 12:01:13 |
| 2025 CCPC 全国邀请赛（南昌）暨第二届江西省赛 | 2025-09-30 13:00:03 |
| The 2021 ICPC Asia Kunming Regional Contest | 2025-09-28 13:19:31 |
| The 3rd Universal Cup. Stage 36: Wulin | 2025-09-09 13:04:13 |
| The 2025 Jiangsu Collegiate Programming Contest | 2025-06-04 19:20:28 |