UID: 11135, Registered at 2024-8-26 10:53:32, last login at 2026-8-9 10:48:20, last active at 2026-8-12 0:07:29.
Solved 8 problems, RP: 28.3 (No. 11648)
By signing up a CodeFun2000 universal account, you can submit code and join discussions in all online judging services provided by us.
Using your CodeFun2000 universal account