牛奥森

UID: 2129, Registered at 2024-10-9 21:46:47, last login at 2024-10-29 16:01:03, currently offline.

Solved 7 problems, RP: 21 (No. 1024)

Bio

This person is lazy and didn't write anything.
Accepted Problems
P202249

P202221
P202216

P1101
P1091

P1059
398
Recent Activities

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

This person is lazy and didn't write any solutions.

暴力: 1
纯真: 1
模拟: 1
水: 1
小数: 1
入门之前: 1