Huffman coding long efficiency
no vote
#include<stdio.h>
#include<iostream>
#include<string.h>
#include<stdlib.h>
using namespace std;
const MAXSIZE=100;
typedef struct Huffmantree
{
char cname;
int weight,mark;
struct Huffmantree *parent,*lchild,*rchild,*next;
}Hftree,*linktree;