Login
Register
QOJ.ac
QOJ
QOJ
Contests
Category
Problems
Submissions
Hack!
Blogs
PKU v. THU (Preliminary Round 2)
User profile
Yu_Jie
Rating
1800
Contribution
0
Usergroup
Default
Motto
Visit Yu_Jie's blog
Rating changes
12:29:27
1400
1500
1600
1700
1800
1900
2000
2100
2200
Accepted problems:15 problems
7513
7523
7600
7602
7603
7626
7627
7678
7684
7894
7895
7899
8035
8038
8240
Tried problems:1 problem
7686
Authored Problems:0 problem
None
Virtual Participations:0 contest
None