构建哈夫曼树 1voidcreateHuffmanTree() {//构建哈夫曼树2intlnode;//哈夫曼树叶子结点数3printf("input leafnode number:");4scanf_s("%d", &lnode);5intlength=2*lnode-1;//哈夫曼树结点数=2*叶子节点数-167HTree HT = (HTree)malloc(sizeof(HNode) * (length +1));//数组下标从1开始,...
第一篇:c语言构建哈夫曼树(附运行结果图)[本站推荐] #include #include #include int m,s1,s2; typedef struct { unsigned int weight; unsigned int parent,lchild,rchild; }HTNode,*HuffmanTree;//动态分配数组存储哈夫曼树 typedef char *HuffmanCode;//动态分配数组存储哈夫曼编码表 void Select(HuffmanTree...
#include<stdio.h>#include<string.h>#include<stdlib.h>#define max1000typedef struct{//定义存储哈夫曼树的数组int weight;//权值int parent,lch,rch;//父节点下表,左孩子下表,右孩子下标}Htnode,*huffman_tree;typedef struct{int length;char*huff_code;}huffman_code,*huffmancode;voidselect(huffman_tree...
void hfmtree ( huffnode ht[] ) 是用来建立一课哈夫曼树的,其他函数,视需要可删除 include<stdio.h> include<string.h> define maxsize 10000 /*编码函数中,被编译的字符串的最大长度*/ define max 10000 /*最大字符的个数*/ typedef struct /*定义一个huffnode结点 */ { char data;...
int createhuffman(huffman_tree &HT,int n){ //创建哈夫曼树 printf("has in\n"); if(n<1){ return 0; } int m=2*n-1; //总结点数 HT=(Htnode*)malloc(sizeof(Htnode)*(m+1)); //开辟数组空间,这个地方要注意malloc函数动态分配内存空间的时候一定要分配足够的空间,否则会导致后面的malloc函数...