Login
Register
NOI.AC
Home
Contests
Problems
Submissions
Hack!
Blogs
2023 全国信息学夏令营
New
User profile
Desolate
Rating
1722
Motto
我才不会试图摘月，我要月光向我奔来！
register time
2019-03-13 20:54:33
Visit Desolate's blog
Rating changes
Accepted problems：1 problem
253
