xiekaixi (hh)

UID: 266, 注册于 2023-10-5 14:22:55, 最后登录于 2024-7-14 21:56:31, 目前离线.

解决了 6 道题目，RP: 25 (No. 57)

个人简介

该用户太懒，这里啥也没写 (´・ω・｀)
通过的题目
B1600

B1601
B1602

B1603
B1607

P1603
最近活动

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