AFOer_xrh

UID: 1103, 注册于 2021-8-1 10:03:16, 最后登录于 2022-4-14 9:06:13, 目前离线.

解决了 2 道题目，RP: 3 (No. 4005)

♂

个人简介

一个蒟蒻。

洛谷 uid 是 250940。

I AK IOI
通过的题目
H1000
H1032
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

系统测试: 1
数学: 1
快速幂: 1