Lucien's Blog - 2018徐州邀请赛I - T-shirt - 矩阵快速幂 的评论
type: channel
link: https://blog.lucien.ink/archives/249/
description: 题目题目描述JSZKC is going to spend his vacation! His vacation has N days. Each day, he can choose a T-...
items: Lucien
items: ohazyi

Lucien
type: item
date: 2018-06-09T23:14:28+08:00
description: 实在是不好意思哈，不太方便透露。:D

ohazyi
type: item
date: 2018-06-09T12:43:11+08:00
description: 请问你的题面是从哪来的啊