梅子

UID: 325, 注册于 2025-9-11 18:25:58, 最后登录于 2025-9-14 10:03:53, 最后活动于 2025-9-21 13:37:20.

解决了 2 道题目，RP: 2.16 (No. 139)

个人简介

该用户太懒，这里啥也没写 (´・ω・｀)
通过的题目
A1
ACM0022
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.

系统测试: 1
ACM集训队: 1