随笔分类 -  2019 hdu多校第九场

hdu-6681 Rikka with Cake
摘要：题目链接 "hdu 6681" Problem Description Rikka's birthday is on June 12th. The story of this problem happens on that day. Today is Rikka's birthday. Yuta p 阅读全文
posted @ 2019-08-20 01:36 奔跑的蜗new 阅读(427) 评论(0) 推荐(0)