cgy20140502

UID: 200, 注册于 2025-9-28 22:30:09, 最后登录于 2025-9-29 13:09:23, 最后活动于 2025-10-1 13:28:12.

解决了 3 道题目，RP: 0 (No. ?)

♂

个人简介

该用户太懒，这里啥也没写 (´・ω・｀)
通过的题目
P1
P2
P0
最近活动

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

System Test: 3