blue_ice

UID: 9464, 注册于 2022-7-13 8:53:29, 最后登录于 2022-7-14 20:39:27, 目前离线.

解决了 2 道题目，RP: 3 (No. 5230)

♂

个人简介

$5\dfrac{1}{2}\text{th grade student.}$
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.
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系统测试: 1
数学: 1
快速幂: 1