QOJ.ac

QOJ

The 2nd Universal Cup Finals is coming! Check out our event page, schedule, and competition rules!

User profile

xinhaowen

Rating

1800

Contribution

0

Usergroup

Default

Motto

Visit xinhaowen's blog

Rating changes

Accepted problems：18 problems

1281 1437 5090 5236 5653 6376 7881 8008 8776 8784 8794 8815 8819 9155 9681 9683 9904 21616

Tried problems：2 problems

Authored Problems：0 problem

None

Virtual Participations：1 contest

Name	Start time
NOI 2025 冬令营 (NOI Winter Camp 2025)	2025-01-27 14:12:02