ECNsjCIUCt

UID: 42765, Registered at 2026-6-4 12:23:22, last login at 2026-6-4 12:23:22, last active at 2026-6-4 20:24:23.

Solved 3 problems, RP: 16 (No. 12017)

Bio

This person is lazy and didn't write anything.
Accepted Problems
P3309
P4984
P5105
Recent Activities

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

优先队列: 1
模拟: 1
DFS: 1