Tag: 二维线段树 | Qiuly's blog!

.use-motion .motion-element, .use-motion .brand, .use-motion .menu-item, .sidebar-inner, .use-motion .post-block, .use-motion .pagination, .use-motion .comments, .use-motion .post-header, .use-motion .post-body, .use-motion .collection-title { opacity: initial; } .use-motion .logo, .use-motion .site-title, .use-motion .site-subtitle { opacity: initial; top: initial; } .use-motion .logo-line-before i { left: initial; } .use-motion .logo-line-after i { right: initial; }

二维线段树Tag

【题解】 [NOI2012]魔幻棋盘二维线段树+差分 luoguP2086/bzoj2788

04-13

Qiuly

Dreams are also necessary. What if they come true?

RSS

GitHub1 GitHub2 luogu bzoj