Matthew

UID: 79, 注册于 2025-12-20 15:07:34, 最后登录于 2026-1-31 14:24:16, 目前离线.

解决了 4 道题目，RP: 22 (No. 11)

个人简介

该用户太懒，这里啥也没写 (´・ω・｀)
通过的题目
YBT98
YBT239
T0029
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.

一本通在线评测: 2