AK666

UID: 10689, 注册于 2026-9-12 23:29:20, 最后登录于 2026-9-13 11:23:06, 最后活动于 2026-9-13 15:47:30.

解决了 2 道题目，RP: 0 (No. ?)

个人简介

该用户太懒，这里啥也没写 (´・ω・｀)
通过的题目
2
410
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
RMQ: 1
mcpc21: 1