这种深层递归的题还是要多多体会，只看一遍是不够的题意:有一个森林，在若干个节点处放一盏灯，灯能照亮与节点邻接的边。要求：符合要求的放置的灯最少为多少，在灯数最少的前提下，一条边同时被两盏灯照亮的边数最多是多少。因为边数为m，所以被两盏灯照亮的边数最多就等价于被一盏灯照亮的边数最少因为题目中要求两个最...
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其他好文 时间：
2014-08-25 14:36:54
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176
N-Queens
Total Accepted: 12866 Total
Submissions: 49759My Submissions
The n-queens puzzle is the problem of placing n queens on an n×n chessboard such that no two queens
attack each oth...
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其他好文 时间：
2014-08-24 22:21:03
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166
The n-queens puzzle is the problem of placing n queens on an n×n chessboard such that no two queens attack each other....
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其他好文 时间：
2014-08-18 10:51:34
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121
Description
The citizens of Bytetown, AB, could not stand that the candidates in the mayoral election campaign have been placing their electoral posters at all places at their whim. The city counci...
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其他好文 时间：
2014-08-16 13:53:40
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679
He or she dug near some plants cheap Michael Kors in pots citrus tomato vegetables, Placing dirt about the top for this fibres engaged in realisticall...
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其他好文 时间：
2014-08-15 14:35:18
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222
Description
The citizens of Bytetown, AB, could not stand that the candidates in the mayoral election campaign have been placing their electoral posters at all places at their whim. The city coun...
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其他好文 时间：
2014-08-14 16:46:38
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291
Problem Description:
The n-queens puzzle is the problem of placing n queens on an n×n chessboard such that no two queens attack each other.
Given an integer n, return all distinct solution...
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其他好文 时间：
2014-08-08 12:46:55
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180
本文出自Svitter的blog
——踏踏实实的做事儿啊！
POJ2528
题意
The citizens of Bytetown, AB, could not stand that the candidates in the mayoral election campaign have been placing their electoral posters at all place...
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其他好文 时间：
2014-08-07 19:16:20
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270
Description
The citizens of Bytetown, AB, could not stand that the candidates in the mayoral election campaign have been placing their electoral posters at all places at their whim. The city counci...
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其他好文 时间：
2014-08-03 15:17:15
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301
题目：The n-queens puzzle is the problem of placing n queens on an n×n chessboard such that no two queens attack each other.Given an integer n, return a....
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编程语言 时间：
2014-07-27 11:00:22
阅读次数：
262
