PPpai
UID: 9396, 注册于 2025-8-19 10:49:54, 最后登录于 2025-9-7 20:08:25, 最后活动于 2025-9-8 16:24:58.
解决了 1 道题目，RP: 6 (No. 5045)
-
个人简介
该用户太懒，这里啥也没写 (´・ω・｀) -
通过的题目
-
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.
题目标签
- 系统测试
- 1