18663355956
UID: 331, 注册于 2024-5-23 14:18:45, 最后登录于 2024-7-16 16:01:27, 目前离线.
解决了 1 道题目，RP: 6 (No. 329)
-
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
- 数学
- 1
- 思维
- 1