随笔分类 -  ICPC

摘要:[ICPC2014 WF] Pachinko 题面翻译 题目描述 有一个宽度为 w 高度为 h 的方格纸, w×h 的格子中,有一些是空的,有一些是洞,有一些是障碍物。从第一行的空的格子中随机选一个放置一个球,向上下左右移动的概率比为 \(p_u : p_d : 阅读全文
posted @ 2023-10-17 20:56 灰鲭鲨 阅读(17) 评论(0) 推荐(0) 编辑
摘要:题目描述 The Arca Carania Mountain national park is opening up for tourist traffic. The national park has a number of sites worth seeing and roads that co 阅读全文
posted @ 2023-10-09 11:36 灰鲭鲨 阅读(19) 评论(0) 推荐(0) 编辑
摘要:题目描述 A wireless sensor network consists of autonomous sensors scattered in an environment where they monitor conditions such as temperature, sound, an 阅读全文
posted @ 2023-09-17 21:46 灰鲭鲨 阅读(11) 评论(0) 推荐(0) 编辑

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