执着的微风1268

UID: 53730, Registered at 2026-9-4 12:01:21, last login at 2026-9-4 12:01:21, last active at 2026-9-5 9:38:37.

Solved 2 problems, RP: 16.4 (No. 15395)

Bio

This person is lazy and didn't write anything.
Accepted Problems
P5339
P5349
Recent Activities

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

BFS: 1
图结构: 1
拓扑排序: 1