QOJ.ac

QOJ

User profile

Register_int

Rating

1800

Contribution

0

Usergroup

Default

Motto

Visit Register_int's blog

Rating changes

Accepted problems：11 problems

5 3061 3846 4228 4431 4815 4996 5009 6537 8131 9155

Tried problems：4 problems

1559 7514 9727 16208

Authored problems：0 problem

None

Virtual Participations：0 contest

None