asd海儿

UID: 24712, Registered at 2025-10-10 20:36:33, last login at 2026-4-1 11:10:23, currently offline.

Solved 12 problems, RP: 30 (No. 7614)

♂

Bio

This person is lazy and didn't write anything.
Accepted Problems
P4000

P4001

P4003
P3990

P3991

P4007
P4008

P4014

P4023
P4025

P4029

P4031
Recent Activities

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

贪心: 1
动态规划: 1