JROIer_chj

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

Rating

1500

Contribution

Usergroup

Default

Teams

2025 - ucup-team7591

Motto

Visit JROIer_chj's blog

Rating changes

Accepted problems：25 problems

401 970 975 1088 1251 1288 2548 2570 2601 4241 4243 4314 7411 8559 9038 9039 9040 9041 9043 9044 9045 9611 9650 12009 12332

Tried problems：3 problems

2554 3504 14555

Authored problems：0 problem

None

Virtual Participations：1 contest

Name	Start time
The 3rd Universal Cup. Stage 29: Metropolis	2025-09-26 07:21:34

QOJ.ac

QOJ