D66

UID: 10825, 注册于 2026-9-15 12:11:04, 最后登录于 2026-9-15 22:37:42, 最后活动于 2026-9-17 21:44:12.

解决了 8 道题目，RP: 42 (No. 3908)

个人简介

该用户太懒，这里啥也没写 (´・ω・｀)
通过的题目
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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: 7
语法练习: 7
数学: 5
系统测试: 1