rainweep

UID: 315, 注册于 2024-8-17 2:33:44, 最后登录于 2024-10-10 1:11:23, 目前离线.

解决了 2 道题目，RP: 17 (No. 364)

个人简介

该用户太懒，这里啥也没写 (´・ω・｀)
通过的题目
P2491
P2651
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.