杨雨彤ly

UID: 3994

暂未获得硬币

注册于 2026-5-15 14:29:46, 最后登录于 2026-5-17 17:00:57, 最后活动于 2026-5-17 16:58:21.

解决了 2 道题目，RP: 13 (No. 863)

个人简介

该用户太懒，这里啥也没写 (´・ω・｀)
通过的题目
18198
18199
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.

bruteforce: 1