WhoIsHuize

UID: 45414, 注册于 2020-4-4 3:13:42, 最后登录于 2020-4-4 3:13:42, 目前离线.

解决了 3 道题目，RP: 0 (No. ?)

个人简介

该用户太懒，这里啥也没写 (´・ω・｀)
通过的题目
P1053
P1218
P1257
最近活动

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

搜索: 1
DFS: 1
数论: 1
莫比乌斯反演: 1