mxzf0213

2016年8月19日

摘要： Distance in the Tree Time limit: 1.0 secondMemory limit: 64 MB A weighted tree is given. You must find the distance between two given nodes. Input The 阅读全文

posted @ 2016-08-19 11:49 mxzf0213 阅读(297) 评论(0) 推荐(0)

ural1987 Nested Segments

摘要： Nested Segments Time limit: 1.0 secondMemory limit: 64 MB You are given n segments on a straight line. For each pair of segments it is known that they 阅读全文

posted @ 2016-08-19 11:20 mxzf0213 阅读(400) 评论(0) 推荐(0)

ural1494 Monobilliards

摘要： Monobilliards Time limit: 1.0 secondMemory limit: 64 MB A monobilliards table set up in a gaming house of a town N turned out to be a very profitable 阅读全文

posted @ 2016-08-19 10:17 mxzf0213 阅读(317) 评论(0) 推荐(0)

2016年8月18日

ural1613 For Fans of Statistics

摘要： For Fans of Statistics Time limit: 1.0 secondMemory limit: 64 MB Have you ever thought about how many people are transported by trams every year in a 阅读全文

posted @ 2016-08-18 19:47 mxzf0213 阅读(164) 评论(0) 推荐(0)

ural1671 Anansi's Cobweb

摘要： Anansi's Cobweb Time limit: 1.0 secondMemory limit: 64 MB Usatiy-Polosatiy XIII decided to destroy Anansi's home — his cobweb. The cobweb consists of 阅读全文

posted @ 2016-08-18 18:08 mxzf0213 阅读(321) 评论(0) 推荐(0)

ural1126 Magnetic Storms

摘要： Magnetic Storms Time limit: 0.5 secondMemory limit: 64 MB The directory of our kindergarten decided to be attentive to the children's health and not t 阅读全文

posted @ 2016-08-18 18:06 mxzf0213 阅读(319) 评论(0) 推荐(0)

2016年8月17日

棋盘游戏

摘要：棋盘游戏题目描述在一个4*4的棋盘上有8个黑棋和8个白棋，当且仅当两个格子有公共边，这两个格子上的棋是相邻的。移动棋子的规则是交换相邻两个棋子。现在给出一个初始棋盘和一个最终棋盘，要求你找出一个最短的移动序列使初始棋盘变为最终棋盘。Klux说：“这么简单的题目，我都会做！” 输入第1到4行每行阅读全文

posted @ 2016-08-17 13:13 mxzf0213 阅读(562) 评论(0) 推荐(0)

2016年8月16日

ural1003 Parity

摘要： Parity Time limit: 2.0 secondMemory limit: 64 MB Now and then you play the following game with your friend. Your friend writes down a sequence consist 阅读全文

posted @ 2016-08-16 22:28 mxzf0213 阅读(226) 评论(0) 推荐(0)

机器人搬重物

摘要：机器人搬重物题目描述机器人移动学会（RMI）现在正尝试用机器人搬运物品。机器人的形状是一个直径1.6米的球。在试验阶段，机器人被用于在一个储藏室中搬运货物。储藏室是一个N*M的网格，有些格子为不可移动的障碍。机器人的中心总是在格点上，当然，机器人必须在最短的时间内把物品搬运到指定的地方。机器人接阅读全文

posted @ 2016-08-16 19:57 mxzf0213 阅读(378) 评论(0) 推荐(0)

Cow Hopscotch

摘要： Cow Hopscotch 题目描述 Just like humans enjoy playing the game of Hopscotch, Farmer John's cows have invented a variant of the game for themselves to play 阅读全文

posted @ 2016-08-16 10:57 mxzf0213 阅读(334) 评论(0) 推荐(0)

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