huangnianzhi

UID: 123, Registered at 2025-11-10 16:40:59, last login at 2025-12-8 16:36:11, last active at 2025-12-8 17:17:42.

Solved 3 problems, RP: 6 (No. 101)

Bio

This person is lazy and didn't write anything.
Accepted Problems
P1003
P1004
P1006
Recent Activities

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

顺序结构: 3