UID: 37, Registered at 2023-9-14 20:58:42, last login at 2024-10-26 7:40:59, last active at 2024-10-26 11:33:24.
Solved 231 problems, RP: 322.33 (No. 1)
冲榜ing(你们好卷😕 )
By signing up a XAZXOJ universal account, you can submit code and join discussions in all online judging services provided by us.
Using your XAZXOJ universal account