public class DecRational implements Rational
{
    private double dec = 0.1;
    public DecRational ()
    {
    }


    public DecRational (int nu, int de)
    {
	dec = (double) nu / (double) de;
    }


    public DecRational (double de)
    {
	dec = de;
    }


    public boolean equals (Rational r)
    {
	if (r.decimal () == dec)
	    return true;
	else
	    return false;
    }


    public int numerator ()
    {

	int n = (int) (dec * 100);
	return n;
    }


    public int denominator ()
    {
	return 100;
    }


    public void setnumer (int n)
    {
	dec = (double) n / 100;
    }


    public void setdenom (int n)
    {
	int nu = (int) dec * 100;
	dec = (double) nu / (double) n;
    }


    public double decimal ()
    {
	return dec;
    }
}