121122026091

UID: 3511, 注册于 2026-10-27 17:37:03, 最后登录于 2026-10-31 23:03:18, 最后活动于 2026-10-31 23:03:18.

解决了 1 道题目，RP: 3.03 (No. 250)

个人简介

该用户太懒，这里啥也没写 (´・ω・｀)
通过的题目
JCPC2025A
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.