QOJ.ac

QOJ

User profile

xyr2005

Rating

1805

Contribution

0

Usergroup

Default

Motto

Visit xyr2005's blog

Rating changes

Accepted problems：8 problems

1254 21613 21614 21626 21627 21651 21661 21662

Tried problems：0 problem

None

Authored problems：0 problem

None

Virtual Participations：0 contest

None