UID: 48378, Registered at 2026-8-1 18:36:54, last login at 2026-8-16 15:35:52, currently offline.
Solved 7 problems, RP: 38.2 (No. 11009)
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