182613031

用户 ID: 338, 注册于 2026-9-8 22:41:32, 最后登录于 2026-9-8 22:42:27, 目前离线.

解决了 2 道题目，RP: 16 (No. 438)

个人简介

该用户太懒，这里啥也没写 (´・ω・｀)
通过的题目
O1084
O1086
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.