Coisdoiwh

UID: 10051, 注册于 2022-9-25 22:01:19, 最后登录于 2024-3-12 16:24:14, 目前离线.

解决了 3 道题目，RP: 9 (No. 165)

♂

个人简介

该用户太懒，这里啥也没写 (´・ω・｀)
通过的题目
P1
P2
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.

系统测试: 1
其他: 1
RMQ: 1