UID: 958, Registered at 2023-3-19 3:12:16, last login at 2024-3-12 8:43:52, currently offline.
Solved 6 problems, RP: 30 (No. 2101)
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