hetao1527357

UID: 97957, 注册于 2024-7-13 15:20:22, 最后登录于 2024-11-2 15:46:47, 目前离线.

解决了 0 道题目，RP: 2 (No. 3507)

个人简介

该用户太懒，这里啥也没写 (´・ω・｀)
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.