xy210230

UID: 824, 注册于 2024-7-13 23:07:52, 最后登录于 2024-12-15 9:28:36, 目前离线.

解决了 3 道题目，RP: 0 (No. ?)

个人简介

该用户太懒，这里啥也没写 (´・ω・｀)
通过的题目
A1
J1A
J2A
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.
Stat
Rating

MX-J: 2