#include<stdio.h>
#include<string.h>
#include<conio.h>
#include<stdlib.h>
#define MAX 100
typedef struct
{                 
	unsigned int weight;		 
	int parent,lchild,rchild; 
}HuffmanTree;
void ShowMenu();
void MenuChoose();
int  ShuruString(char ShuruStr[]);
void Select(HuffmanTree HT[],int k);
void HuffmanTreeBulid(HuffmanTree HT[],int *w,int n);
void HuffmanCoding(HuffmanTree HT[],char Code[],int n);
void PrintHuffmanCode(int n);
void DecryptCoding(char ShuruName[],HuffmanTree HT[],int n);
int  ResetAll();