//	BigUn.h
//	Ed Smith
//	Dr. England
//	CS142, SP 2003
//	4/26/03
//	
//	interface for BigUn datatype:
//	designed to hold large unsigned values
//

#ifndef	BIGUN_H
#define	BIGUN_H

#include	"SlistT.h"
#include	<iostream>
#include	<string>
using namespace std;

class BigUn{
//// Public Member Functions
public:
	// mutators
	string operator+ (BigUn& other);
	BigUn& operator= (BigUn& other);
	BigUn& operator= (string strNum);
	string operator* (unsigned num);

	// accessors
	unsigned getLength (void) const;
	string toString (void);
	void print(void);

private:
//// Private data
	string toString (SlistT<unsigned>& list);
	SlistT<unsigned> bigNum;
};
#endif