rjk666

UID: 48583, Registered at 2026-8-3 18:57:16, last login at 2026-8-4 14:59:55, currently offline.

Solved 8 problems, RP: 20 (No. 13676)

Bio

This person is lazy and didn't write anything.
Accepted Problems
P2243

P2244
P4000

P4001
P4002

P3991
P4009

P4819
Recent Activities

This person is lazy and didn't join any contests or homework.

CPP算法基础课: 2
哈希表: 1