hetao850466

UID: 61660, 注册于 2024-4-20 10:39:57, 最后登录于 2024-10-30 15:34:50, 目前离线.

解决了 2 道题目，RP: 14 (No. 1)

♂

个人简介

我傻逼
通过的题目
P2
P3
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.

客观题: 1