[code]
#include <iostream.h>

class fraction
{   private:
    long num,den;
    double decimalval;
    public:
    void setfrac (long nm, long dn) 
    {   num = nm;
        den = dn;
        decimalval = (1.0*nm)/dn;
    }
    long getnum()
    {   return num;
    }
    long getden()
    {   return(den);
    }
    double getval()
    {   return decimalval;
    }
};

main()
{   fraction myfrac;
    long a, b = 0;
    while (b == 0)
    {
         cout << "Enter num, den (nonzero) ";
         cin >>a >> b;
    }
    myfrac.setfrac (a,b);
    cout << myfrac.getnum()  << "/" << myfrac.getden() << endl;
    cout << "Decimal value is "<< myfrac.getval() << endl;
}
[/code]