16105220548

UID: 74, 注册于 2023-3-23 15:42:32, 最后登录于 2023-3-27 21:07:00, 目前离线.

解决了 4 道题目，RP: 20 (No. 128)

个人简介

该用户太懒，这里啥也没写 (´・ω・｀)
通过的题目
A000
A001
A002
A003
最近活动

This person is lazy and didn't join any contests or homework.
最近编写的题解

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