cll

UID: 10002, 注册于 2025-9-17 21:02:50, 最后登录于 2025-9-28 17:14:18, 最后活动于 2025-9-22 20:50:20.

解决了 3 道题目，RP: 19 (No. 4412)

个人简介

该用户太懒，这里啥也没写 (´・ω・｀)
通过的题目
P1
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.

其他: 2
语法练习: 2
系统测试: 1