机灵的海豚

UID: 51923, Registered at 2026-8-27 17:39:31, last login at 2026-9-2 14:52:20, last active at just now.

Solved 6 problems, RP: 5 (No. 20821)

Bio

This person is lazy and didn't write anything.
Accepted Problems
P4033

P4034
P4092

P4096
P4098

P4851
Recent Activities

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

动态规划: 5
数据结构: 1
堆: 1