徐梓宸15

UID: 1150, 注册于 2024-10-9 11:13:56, 最后登录于 2025-3-10 14:42:04, 最后活动于 2025-3-10 14:47:44.

解决了 3 道题目，RP: 2 (No. 1219)

个人简介

该用户太懒，这里啥也没写 (´・ω・｀)
通过的题目
Y1000
Y1001
Y1002
最近活动

This person is lazy and didn't join any contests or homework.