yuankai

UID: 528, 注册于 2021-5-16 17:34:35, 最后登录于 2024-11-7 16:48:07, 最后活动于 2025-3-26 12:37:54.

解决了 2 道题目，RP: 20 (No. 35)

个人简介

该用户太懒，这里啥也没写 (´・ω・｀)
通过的题目
T1381
T1508
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.
Stat
Rating

price::50: 2
source::ybttk: 2