UID: 652
暂未获得硬币
Registered at 2023-9-1 19:27:30, last login at 2024-11-20 14:31:02, currently offline.
Solved 6 problems, RP: 41.2 (No. 326)
By signing up a 33OJ universal account, you can submit code and join discussions in all online judging services provided by us.
Using your 33OJ universal account