细心的柯基

UID: 51652, Registered at 2026-8-26 13:52:21, last login at 2026-8-26 13:52:21, last active at 2026-8-27 0:03:31.

Solved 3 problems, RP: 22.92 (No. 13257)

Bio

This person is lazy and didn't write anything.
Accepted Problems
P4625
P5198
P5263
Recent Activities

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

动态规划: 1
模拟: 1
贪心: 1