bad♂boy

UID: 592, 注册于 2023-2-20 16:38:26, 最后登录于 2023-3-12 13:09:12, 目前离线.

解决了 3 道题目，RP: 7.8 (No. 447)

个人简介

该用户太懒，这里啥也没写 (´・ω・｀)
通过的题目
A1006
A1008
A1009
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.

嵌套循环: 2
数组问题: 1