hugeintnode.h

巨型整形实现,长度不受windows机器字长限制,实现了基本的加减乘除等运行.

#ifndef HUGEINTNODE_H
#define HUGEINTNODE_H
#include <iostream.h>
class Hugeint;
class Hugeintnode
{
	friend class Hugeint;
	friend istream & operator >> (istream &, Hugeint &);
	friend ostream & operator << (ostream &,  Hugeint &);
	public:
		Hugeintnode();
		Hugeintnode(const int&);
	private:
		int data;
		Hugeintnode *next;
		Hugeintnode *privor;
};
#endif