yundi

UID: 34, 注册于 2025-10-12 10:02:44, 最后登录于 2025-11-16 16:47:13, 最后活动于 2025-11-9 18:15:13.

解决了 0 道题目，RP: 0 (No. ?)

个人简介

该用户太懒，这里啥也没写 (´・ω・｀)
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.