buildhufftree.h

Huffman编码及译码 具体的要求： 1．将给定字符文件编码：生成编码

//从链表f1中建立新建霍夫曼树
#ifndef BUILDHUFFTREE_H
#define BUILDHUFFTREE_H

HuffTree* buildHufftree(SLList* fl){
    HuffTree*temp1,*temp2,*temp3;
	temp1=new HuffTree;
	temp2=new HuffTree;
	while(fl->Listcount()>1){
	    fl->remove(temp1);
	    fl->remove(temp2);
	    temp3=new HuffTree(temp1,temp2);
		fl->insert(temp3);
	}
    delete temp1;
    delete temp2;
    return temp3;
};
#endif