UID: 34936, Registered at 2026-4-10 20:11:55, last login at 2026-6-6 12:46:45, last active at 2026-6-22 22:06:15.
Solved 14 problems, RP: 93.38 (No. 5655)
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