#include <iostream>
#include "frac.h"

using namespace std;

/*
  int numerator;		// no restrictions
  int denominator;		// RULE: denominator != 0 must hold
*/

Fraction::Fraction()
// set the fraction to 0/1
{
  numerator = 0;
  denominator = 1;
}

  
Fraction::Fraction(int n, int d)	
// init to n/d
{

}

void Fraction::Show() const
{

}

void Fraction::Input()
{

}

void Fraction::SetValue(int n, int d)
{

}

int Fraction::GetNumerator() const
{


   return 0;
}

int Fraction::GetDenominator() const
{

   return 0;
}

double Fraction::Evaluate() const
{

   return 0;
}