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描述 传送门:我是传送门 Nowadays, at least one wrestling match is held every year in our country. There are a lot of people in the game is “good player”, the res 阅读全文
posted @ 2021-01-20 21:28
Yiduuannng
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描述 传送门:我是传送门 A musical melody is represented as a sequence of N (1<=N<=20000)notes that are integers in the range 1..88, each representing a key on th 阅读全文
posted @ 2021-01-20 21:26
Yiduuannng
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描述 传送门:我是传送门 A clique is a complete graph, in which there is an edge between every pair of the vertices. Given a graph with N vertices and M edges, yo 阅读全文
posted @ 2021-01-20 21:25
Yiduuannng
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描述 传送门:我是传送门 Student Andrey has been skipping physical education lessons for the whole term, and now he must somehow get a passing grade on this subje 阅读全文
posted @ 2021-01-20 21:20
Yiduuannng
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描述 注意,这一份后缀数组的代码并不能AC 传送门:我是传送门 Given two strings a and b we define ab to be their concatenation. For example, if a = “abc” and b = “def” then ab = “a 阅读全文
posted @ 2021-01-20 21:18
Yiduuannng
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描述 传送门:我是传送门 The Pocket Cube, also known as the Mini Cube or the Ice Cube, is the 2 × 2 × 2 equivalence of a Rubik’s Cube.The cube consists of 8 piece 阅读全文
posted @ 2021-01-20 21:17
Yiduuannng
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描述 传送门:我是传送门 You are a member of the space station engineering team, and are assigned a task in the construction process of the station. You are expec 阅读全文
posted @ 2021-01-20 21:15
Yiduuannng
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描述 传送门:我是传送门 小t非常感谢大家帮忙解决了他的上一个问题。然而病毒侵袭持续中。在小t的不懈努力下,他发现了网路中的“万恶之源”。这是一个庞大的病毒网站,他有着好多好多的病毒,但是这个网站包含的病毒很奇怪,这些病毒的特征码很短,而且只包含“英文大写字符”。当然小t好想好想为民除害,但是小t从 阅读全文
posted @ 2021-01-20 21:13
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描述 传送门:我是传送门 The Head Elder of the tropical island of Lagrishan has a problem. A burst of foreign aid money was spent on extra roads between villages 阅读全文
posted @ 2021-01-20 21:10
Yiduuannng
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描述 传送门:我是传送门 A tree is a well-known data structure that is either empty (null, void, nothing) or is a set of one or more nodes connected by directed e 阅读全文
posted @ 2021-01-20 21:08
Yiduuannng
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描述 传送门:我是传送门 上次Gardon的迷宫城堡小希玩了很久(见Problem B),现在她也想设计一个迷宫让Gardon来走。但是她设计迷宫的思路不一样,首先她认为所有的通道都应该是双向连通的,就是说如果有一个通道连通了房间A和B,那么既可以通过它从房间A走到房间B,也可以通过它从房间B走到房 阅读全文
posted @ 2021-01-20 21:07
Yiduuannng
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描述 传送门:我是传送门 有一个长度为n的序列给出Q条限制l,r,strstr==oddl,r,strstr==odd 表示[l,r][l,r]区间内的数的和是奇数,否则为偶数请你输出最小的不满足条件的编号-1(即最后一个满足的),如果全部满足,输出总数Q! 输入 第一行一个n(n<=109)n(n 阅读全文
posted @ 2021-01-20 21:05
Yiduuannng
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描述 传送门:我是传送门 Recently Monocarp got a job. His working day lasts exactly mm minutes. During work, Monocarp wants to drink coffee at certain moments: th 阅读全文
posted @ 2021-01-20 21:04
Yiduuannng
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描述 传送门:我是传送门 TT and FF are … friends. Uh… very very good friends -__-b FF is a bad boy, he is always wooing TT to play the following game with him. Th 阅读全文
posted @ 2021-01-20 21:03
Yiduuannng
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描述 传送门:我是传送门 南亚发生了一次地震。ACM (Asia Cooperated Medical 亚洲联合医疗队) 已经为膝上型电脑搭建了一个无线网络,但受到了一次不可预知的余震攻击,因此网络中的所有电脑都被破坏了。电脑被逐台修复,网络逐步恢复了工作。由于受到硬件的约束,每台电脑只能与距离它不 阅读全文
posted @ 2021-01-20 21:02
Yiduuannng
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