QOJ.ac

QOJ

User profile

Ricky ♂

Rating

1800

Contribution

0

Usergroup

Default

Motto

Visit Ricky's blog

Rating changes

Accepted problems：11 problems

1170 1277 1286 4212 4217 4424 6119 8056 8354 9222 21686

Tried problems：2 problems

Authored problems：0 problem

None

Virtual Participations：0 contest

None