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binary-search
此代码为折半查找算法,适用于有序表,欢迎各位下载(This code is the binary search algorithm for ordered lists
)
- 2011-07-06 15:50:17下载
- 积分:1
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maopao_youhua
冒泡优化:
如果一个序列是int n[]={1,2,3,4,5,6,7,8,9} , 用正常的冒泡排序需要排8次才行,优化之后1次就好,也就是说序列越接近于正常序列,改进之后的冒泡排序的次数就越少,这样会给一个冒泡排序算法带了很大的效率。
思想:添加一个boolean变量用来判断冒泡是否是已经排好了顺序,如果boolean的值为false,说明是已经排好了,如果boolean的值true,说明没有排好,继续排。(If a sequence is int n [] = {, 1,2,3,4,5,6,7,8,9} need to row 8 times the job after optimization times like normal bubble sort, but alsomeans that the sequence is more close to the normal sequence, improved bubble sort, the less the number, which would give a bubble sort algorithm with a great deal of efficiency.
Idea: add a boolean variable used to determine the bubble whether it is already lined up the order, if the boolean is false, indicating already lined up, if the boolean value of true, did not line up, continue to row.)
- 2012-04-18 00:33:45下载
- 积分:1
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binarytree
二叉树的操作,涉及到三种顺序的遍历,树的凹入表示法,转化为一维数组储存,节点的计数,以及中序线索化。(Binary operation, involving three kinds of the order of traversal, tree concave representation into a one-dimensional array of storage, the node count, as well as in the threaded sequence.)
- 2011-05-24 20:31:13下载
- 积分:1
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Four-bracket-operator
数据结构中,运用链表实现四则括号运算等,运行在VC控制台上。(Data structure, the use of chain operations to achieve four brackets, etc., running in the VC console.)
- 2011-12-12 10:51:31下载
- 积分:1
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heapsort
说明: 从最后一个非叶子结点开始从后往前进行调整,保证了根下的所有子树都是最大堆,最后对根进行调整,使整棵二叉树为最大堆,保证了根结点为整棵数的最大值点,完成了建堆的过程,再将根结点跟最后一个结点进行交换,如此反复操作,则堆排序就完成了,其中堆排序的过程采用了满二叉树的概念。(From the final of a non-leaf node after the move began to be adjusted to ensure that the root of all sub-tree are the biggest pile, and finally adjusted to the root, so that the largest heap binary tree整棵to ensure that the root node for整棵the maximum number of points, completed the process of building reactors, and then the last root node with a node to be exchanged, and so repeated the operation, then HEAPSORT completed, of which the process of HEAPSORT a full binary tree concept.)
- 2008-11-11 22:53:42下载
- 积分:1
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bTree
这是一个二叉树的工程文件,包括了工程文件里的所有文件。以及二叉树的构建,traverse,搜索等功能函数。(This file contains a summary of what you will find in each of the files that
make up your bTree application.
)
- 2011-05-20 08:12:04下载
- 积分:1
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data_structure
数据结构c源代码实现,大概有100个左右,基本上将所有的数据结构都有介绍(Data structures c source code to achieve, there are about 100 or so, basically all of the data structures are described)
- 2012-07-19 21:43:52下载
- 积分:1
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chessboard-distance
一道poj上的问题的解答,棋盘上的距离问题。即实现棋盘上从一个点移动到王,后,兵之间最短步数的解答。(A poj answers to your questions on the chessboard distance problem. That is, move from one point to the king on the board, after the shortest number of steps between the soldiers answer.)
- 2012-06-20 10:10:45下载
- 积分:1
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tanxinfangfa
说明: 贪心方法是一种改进了的分级处理方法。它首先根据题意,选取一种量度标准。然后按这种量度标准对这n个输入排序,并按排序一次输入一个量。如果这个输入和当前已构成在这种量度意义下的部分最优解加在一起不能产生一个可行解,则不把此解输入加到这部分解中。这种能够得到某种度量意义下的最优解的分级处理方法称为贪心方法。(greedy method is an improvement of the classification methods. According to its first title Italy, and a selection of standards of measurement. Then, under such a standard measure of this sort n input, with an input an order volume. If the input current and constitutes a measure of significance in this part of the optimal solution together not produce a feasible solution. this solution will not put this added to the importation of decomposition. This can be a meaningful measure of the optimal solution hierarchical method, known as greedy method.)
- 2006-05-15 21:50:01下载
- 积分:1
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Huffman
哈夫曼树可以使读者快速方便的查找所需文件(Huffman tree allows readers to quickly and easily find the file)
- 2010-06-09 13:09:47下载
- 积分:1