邓博文2025

UID: 2598, 注册于 2025-3-28 14:13:28, 最后登录于 2025-6-6 13:35:18, 最后活动于 2025-6-6 13:47:56.

解决了 4 道题目，RP: 6 (No. 2071)

个人简介

该用户太懒，这里啥也没写 (´・ω・｀)
通过的题目
Y1000
Y1001
Y1002
Y1003
最近活动

This person is lazy and didn't join any contests or homework.