bxzzh

UID: 663, 注册于 2022-10-15 10:16:54, 最后登录于 2023-1-13 19:22:47, 目前离线.

解决了 2 道题目，RP: 9.8 (No. 187)

个人简介

该用户太懒，这里啥也没写 (´・ω・｀)
通过的题目
R221012
21011
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.