why_QAQ
UID: 16364, 注册于 2022-11-3 13:43:42, 最后登录于 2022-11-3 13:43:42, 目前离线.
解决了 0 道题目，RP: 9 (No. 3138)
-
个人简介
该用户太懒，这里啥也没写 (´・ω・｀) -
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