wangzhengyuan

UID: 81, Registered at 2026-3-6 8:25:20, last login at 2026-3-11 16:48:56, last active at 2026-3-14 20:28:06.

Solved 2 problems, RP: 3 (No. 9)

MOD

Bio

This person is lazy and didn't write anything.
Accepted Problems
P2117
P2119
Recent Activities

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

模拟: 2
2024: 1
数据结构: 1
链表: 1
ACSL: 1