Eki

UID: 41659, Registered at 2026-5-23 14:15:03, last login at 2026-6-4 9:20:05, currently offline.

Solved 2 problems, RP: 8 (No. 15203)

♂

Bio

This person is lazy and didn't write anything.
Accepted Problems
P14379
P14380
Recent Activities

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

双指针: 1
其他: 1
位运算: 1