QJ202805
UID: 89, 注册于 2025-9-10 15:22:17, 最后登录于 2026-3-20 16:12:35, 最后活动于 2026-3-13 17:16:07.
解决了 1 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
-
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
- 入门
- 1