2020年8月4日
Fire Game FZU - 2150
摘要： Problem Description Fat brother and Maze are playing a kind of special (hentai) game on an N*M board (N rows, M columns). At the beginning, each grid 阅读全文
posted @ 2020-08-04 15:14 yys_c 阅读(341) 评论(0) 推荐(0)