何歆竺

UID: 26, 注册于 2026-9-4 21:13:05, 最后登录于 2026-9-9 18:14:34, 最后活动于 2026-9-9 18:38:41.

解决了 3 道题目，RP: 20 (No. 28)

个人简介

该用户太懒，这里啥也没写 (´・ω・｀)
通过的题目
2
3
10
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.

GESP: 2
GESP一级: 1