QOJ.ac

QOJ

User profile

OIer_wst

Rating

1800

Contribution

0

Usergroup

Default

Motto

漫漫秋日，如提琴长叹，我心暗伤

Visit OIer_wst's blog

Rating changes

Accepted problems：42 problems

142 499 787 898 906 996 1768 1770 2017 2505 4245 4639 5162 5493 5714 5715 5716 6288 6289 6291 6410 7519 7606 7815 7816 8238 9774 10126 10127 10194 10195 10196 12212 12401 14597 14598 14599 14600 15457 15888 21979 22059

Tried problems：3 problems

Authored problems：0 problem

None

Virtual Participations：0 contest

None