Rectangular Polygon Time Limit: 1000MS Memory Limit: 256000KB 64bit IO Format: %lld & %llu Description A rectangular polygon is a polygon whose edges ...
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其他好文 时间：
2016-07-01 22:53:10
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234
The minimum interval between the leading edges of the start bits of two consecutive characters sent by the terminal to the ICC shall be between 12 and ...
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其他好文 时间：
2016-06-17 00:36:27
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230
图的应用很广泛，也有很多非常有用的算法，当然也有很多待解决的问题，根据性质，图可以分为无向图和有向图。本文先介绍无向图，后文再介绍有向图。 之所以要研究图，是因为图在生活中应用比较广泛： 无向图 图是若干个顶点(Vertices)和边(Edges)相互连接组成的。边仅由两个顶点连接，并且没有方向的图 ...
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编程语言 时间：
2016-06-09 15:57:07
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372
Given an array of integers, how many three numbers can be found in the array, so that we can build an triangle whose three edges length is the three n ...
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其他好文 时间：
2016-06-06 16:24:25
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193
Halum You are given a directed graph G(V, E) with a set of vertices and edges. Each edge (i, j) that connects some vertex i to vertex j has an integer ...
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其他好文 时间：
2016-05-24 20:43:20
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207
zxa and leaf Problem Description zxa have an unrooted tree with n nodes, including (n?1) undirected edges, whose nodes are numbered from 1 to n. The d ...
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其他好文 时间：
2016-05-15 22:51:21
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448
Description You are given a tree with N nodes. The tree’s nodes are numbered 1 through N and its edges are numbered 1 throughN ? 1. Each edge is assoc ...
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其他好文 时间：
2016-05-08 15:18:19
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240
Description Given a tree (a connected graph with no cycles), you have to find the farthest nodes in the tree. The edges of the tree are weighted and u ...
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其他好文 时间：
2016-04-22 16:12:20
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358
Given n nodes labeled from 0 to n - 1 and a list of undirected edges (each edge is a pair of nodes), write a function to check whether these edges mak
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其他好文 时间：
2016-03-23 13:09:11
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175
链式表达如： [view1 mas_makeConstraints:^(MASConstraintMaker *make) { make.edges.equalTo(superview).with.insets(padding); }]; for example ：
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其他好文 时间：
2016-03-08 21:08:30
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142
