hetao27520354
UID: 7784, 注册于 2022-11-6 19:15:16, 最后登录于 2024-10-26 7:52:30, 目前离线.
解决了 2 道题目，RP: 12 (No. 954)
-
个人简介
上知天文，下肢残废。
-
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.