Login
Register
QOJ.ac
QOJ
QOJ
Contests
Category
Problems
Submissions
Hack!
Blogs
PKU v. THU (Preliminary Round 2)
User profile
WhaleAtCola
♂
Rating
1800
Contribution
0
Usergroup
Default
Motto
Visit WhaleAtCola's blog
Rating changes
03:56:20
1400
1500
1600
1700
1800
1900
2000
2100
2200
Accepted problems:7 problems
2559
3082
3300
4924
5092
5357
6627
Tried problems:2 problems
8236
9242
Authored Problems:0 problem
None
Virtual Participations:0 contest
None