测试账号1 测试账号

UID: 79

暂未获得硬币

注册于 2024-10-20 15:36:18, 最后登录于 2024-10-20 15:37:18, 目前离线.

解决了 2 道题目，RP: 4 (No. 21)

个人简介

本账号是测试账号。
通过的题目
P1001
PT1000
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