摘要: Description Farmer John has been informed of the location of a fugitive cow and wants to catch her immediately. He starts at a point N (0 ≤ N ≤ 100,00 阅读全文
posted @ 2017-07-15 10:41 whileskies 阅读(177) 评论(0) 推荐(0) 编辑
摘要: Description You are trapped in a 3D dungeon and need to find the quickest way out! The dungeon is composed of unit cubes which may or may not be fille 阅读全文
posted @ 2017-07-15 09:24 whileskies 阅读(146) 评论(0) 推荐(0) 编辑