码迷,mamicode.com
首页 >  
搜索关键字:katu puzzle    ( 693个结果
Leetcode题解(7)L51/N-Queens
L51: N-Queens   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 solutions to the n-qu...
分类:其他好文   时间:2015-06-09 17:32:04    阅读次数:140
LeetCode51:N-Queens
The n-queens puzzle is the problem of placing n queens on an n×n chessboard such that no two queens attack each other. ![这里写图片描述](http://img.blog.csdn.net/20150609105847270) Given an integer n, return...
分类:其他好文   时间:2015-06-09 11:54:45    阅读次数:125
还原拼图, 把妹收小弟神器, 让你逼格提高好几个档次.
这里给链接: 自动拼图 http://pan.baidu.com/s/1sjoNv7f其实呢, 也没多少技术含量. 当然, 我比较谦虚.源码 1 #include "Game.h" 2 3 #include 4 5 static const auto PUZZLE_COUNT = 1...
分类:其他好文   时间:2015-06-08 19:29:42    阅读次数:136
[LeetCode][JavaScript]N-Queens
N-QueensThen-queens puzzle is the problem of placingnqueens on ann×nchessboard such that no two queens attack each other.Given an integern, return all...
分类:编程语言   时间:2015-06-07 17:11:36    阅读次数:146
[LeetCode][JavaScript]Sudoku Solver
Sudoku SolverWrite a program to solve a Sudoku puzzle by filling the empty cells.Empty cells are indicated by the character'.'.You may assume that the...
分类:编程语言   时间:2015-06-06 18:01:44    阅读次数:378
HDU ACM 1098 Ignatius's puzzle
分析:裴蜀定理,a,b互质的充要条件是存在整数x,y使ax+by=1。存在整数x,y,使得ax+by=c,那么c就是a,b的公约数。 假设存在数a ,因为对任意x方程都成立,则有当x=1时f(x)=18+ka;有因为f(x)能被65整除,所以f(x)=n*65。即18+ka=n*65有整数解则说明假设成立。 ax+by = c的方程有整数解的一个充要条件是:c%gcd(a, b) == 0。然...
分类:其他好文   时间:2015-06-03 19:39:23    阅读次数:151
N-Queens_review()
Then-queens puzzle is the problem of placingnqueens on ann×nchessboard such that no two queens attack each other.Given an integern, return all distinc...
分类:其他好文   时间:2015-06-03 06:09:15    阅读次数:143
sgu-260 Puzzle
题目大意:给你一个0101串,长度为N(N<=200)N(N<=200),每一位不但能控制自己,还可以控制别的一些位,现在有反转操作,假设我们对第ii位执行反转操作,那么ii所控制的所有位都会反转。现在给你每位控制的集合,和初始0101串,问是否存在一种操作方式使得这个串都为00或11。解题思路:直接高斯消元就行了。 没什么可说的。AC代码:#include #include <...
分类:其他好文   时间:2015-06-01 22:42:20    阅读次数:129
【Sudoku Solver】cpp
题目:Write a program to solve a Sudoku puzzle by filling the empty cells.Empty cells are indicated by the character'.'.You may assume that there will be...
分类:其他好文   时间:2015-05-28 23:04:05    阅读次数:153
ZOJ2836---Number Puzzle(容斥原理)
Given a list of integers (A1, A2, …, An), and a positive integer M, please find the number of positive integers that are not greater than M and dividable by any integer from the given list.InputThe inp...
分类:其他好文   时间:2015-05-28 16:11:16    阅读次数:117
693条   上一页 1 ... 40 41 42 43 44 ... 70 下一页
© 2014 mamicode.com 版权所有  联系我们:gaon5@hotmail.com
迷上了代码!