善良的奶茶

UID: 53539, Registered at 2026-9-3 17:30:26, last login at 2026-9-3 17:30:26, last active at 2026-9-11 20:29:41.

Solved 3 problems, RP: 18 (No. 15465)

Bio

This person is lazy and didn't write anything.
Accepted Problems
P5265
P5339
P5340
Recent Activities

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

BFS: 2
其他: 1
构造: 1