QOJ.ac

QOJ

User profile

xinhaowen

Rating

1800

Contribution

0

Usergroup

Default

Motto

Visit xinhaowen's blog

Rating changes

Accepted problems：42 problems

1 36 958 1281 1437 3994 3998 5090 5236 5653 6308 6366 6376 6638 7881 7899 8008 8232 8546 8776 8784 8794 8815 8819 9155 9220 9681 9683 9729 9734 9880 9904 10485 10519 11110 11405 12550 13024 14054 14139 14306 21616

Tried problems：5 problems

5463 5566 9768 10354 12120

Authored problems：0 problem

None

Virtual Participations：1 contest

Name	Start time
2025 全国青少年信息学奥林匹克竞赛冬令营 (NOI Winter Camp 2025 / WC 2025)	2025-01-27 14:12:02