Qeleven

UID: 12155, Registered at 2024-9-19 23:18:20, last login at 2026-4-12 15:08:48, currently offline.

Solved 2 problems, RP: 8 (No. 15520)

Bio

This person is lazy and didn't write anything.
Accepted Problems
P2282
P2283
Recent Activities

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

BFS: 2
图结构: 1
拓扑排序: 1