hgc28

UID: 44, 注册于 2024-9-25 15:55:45, 最后登录于 2025-6-5 16:06:55, 最后活动于 2025-6-5 16:08:44.

解决了 3 道题目，RP: 7 (No. 210)

个人简介

该用户太懒，这里啥也没写 (´・ω・｀)
通过的题目
C20101
C11305
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.