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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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beipaowenti
背包算法的c++简单实现，很有用的，可以看看(Knapsack algorithm)
- 2012-04-10 19:32:41下载
- 积分：1
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build_max_heap
最大堆排序算法，C++语言编写,原程序，算法导论(The maximum heap sort algorithm, C++ language)
- 2015-01-26 16:15:21下载
- 积分：1
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Huffman-Tree
使用三叉链表实现的哈夫曼树,统计inputfile1.txt中各字符的出现频率，并据此构造Huffman树，编制Huffman 码；根据已经得到的编码，对01形式的编码段进行译码。
具体的要求：
1．将给定字符文件编码，生成编码，输出每个字符出现的次数和编码；
2．将给定编码文件译码，生成字符，输出编码及其对应字符。
(Emergence of the frequency of each character in the trigeminal lists using the Huffman tree, statistics inputfile1.txt, and accordingly the Huffman tree structure, preparation of Huffman code according to the coding has been. 01 to form the code segment for decoding.
Specific requirements:
1 coding the given character file, generating the encoding, and outputting the number and encoding of each character
2 will be given the encoding file decoding, generating the character, the output code and its corresponding character.)
- 2015-05-22 15:37:03下载
- 积分：1
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PolynomialCoeff
NTL应用——大数系数多项式乘法的计算。从文件读如参数，计算多项式相乘后某项的系数(NTL application- the multiplication of big numbers coefficient polynomial )
- 2021-04-11 09:58:58下载
- 积分：1
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B_Tree
B-树的创建、插入、删除等一系列操作！(B-tree creation, insert, delete a series of manipulations!)
- 2020-10-18 18:17:26下载
- 积分：1
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11组表达式求值
设计一个表达式求值的程序。该程序必须可以接受包含（，），+，-，*，/的中缀表达式，并求出结果。如果表达式正确，则输出表达式的结果；如果表达式非法，则不输出或输出其他字符。(Design an expression evaluation procedures. The program must accept (,), including +, -, *, / the infix expression, and the results obtained. If the expression is correct, the output of the expression is output; if the expression is illegal, no other characters are output or exported.)
- 2017-06-14 15:06:29下载
- 积分：1
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backtrackng
给定n种物品和一背包。物品i的重量是wi>0,价值为vi>0,背包的容量为c。选择装入背包的物品，使得装入背包中物品的总价值最大。(Given n kinds of goods and a backpack. Weight of the item i is wi> 0, the value of vi> 0, knapsack capacity c. Select the items into the backpack, so into the backpack of items in the total value of the maximum.)
- 2017-01-01 17:51:23下载
- 积分：1
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cycQueue
单循环链表，用C++实现
提供入队，出队，判断空等方法(Single cycle linked list, with C++ into the team, the team judge waited in vain for methods)
- 2012-10-08 20:02:15下载
- 积分：1
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dxsjjc
多项式加减乘 用数据节够得算法实现多项式的加减乘 原理简单易懂(suoxiangshi jiajiancheng)
- 2009-12-29 11:13:13下载
- 积分：1
