Demo link: http://code.msdn.microsoft.com/windowsazure/How-to-use-bing-search-API-4c8b287eAspx Code: ...
The Problem. 求解8数码问题。用最少的移动次数能使8数码还原. Best-first search.使用A*算法来解决,我们定义一个Seach Node,它是当前搜索局面的一种状态,记录了从初始到达当前状态的移动次数和上一个状态。初始化时候,当前状态移动次数为0,上一个状态为null,将...
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其他好文 时间:
2014-07-16 21:29:13
阅读次数:
187
采用正则表达式获取地址栏参数:function GetQueryString(name){ var reg = new RegExp("(^|&)"+ name +"=([^&]*)(&|$)"); var r = window.location.search.substr(1).m...
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编程语言 时间:
2014-07-16 20:11:22
阅读次数:
208
题目:Given a sorted array of integers, find the starting and ending position of a given target value.Your algorithm's runtime complexity must be in the ...
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其他好文 时间:
2014-07-16 19:48:18
阅读次数:
263
BSTTime Limit:1000MSMemory Limit:65536KTotal Submissions:8440Accepted:5093DescriptionConsider an infinite full binary search tree (see the figure belo...
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其他好文 时间:
2014-07-13 11:22:45
阅读次数:
251
Docker常用命令目录搜索镜像获取容器镜像创建实例查看容器列表创建镜像移除一个或多个容器实例删除镜像搜索镜像从Docker Hub搜索镜像. COMAND: $ sudo docker search TERM OPTIONS: --automated=false 是否仅显示自动...
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其他好文 时间:
2014-07-13 08:05:10
阅读次数:
297
二叉排序树:
二叉排序树(Binary Sort Tree)又称二叉查找树(Binary Search Tree),亦称二叉搜索树。 它或者是一棵空树;或者是具有下列性质的二叉树:
(1)若左子树不空,则左子树上所有结点的值均小于它的根结点的值;
(2)若右子树不空,则右子树上所有结点的值均大于它的根结点的值; (3)左、右子树也分别为二叉排序树;
注:中序遍历一棵二叉排序...
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其他好文 时间:
2014-07-12 19:35:08
阅读次数:
249
Given a binary tree, determine if it is a valid binary search tree (BST).
Assume a BST is defined as follows:
The left subtree of a node contains only nodes with keys less than the node's key.Th...
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其他好文 时间:
2014-07-12 17:26:31
阅读次数:
256
Description
Let us consider a special type of a binary search tree, called a cartesian tree. Recall that a binary search tree is a rooted ordered binary tree, such that for its every node x the fol...
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其他好文 时间:
2014-07-11 00:12:52
阅读次数:
379
AudioServices
Jump to:
navigation,
search
AudioServices is a group of C functions in
AudioToolbox for playing short (≤30 seconds) sounds.
Predefined sounds
There are some predefined system s...
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移动开发 时间:
2014-07-10 17:29:49
阅读次数:
396