Method: Rational#denominator

Defined in:
rational.c

#denominator ⇒ Integer

Returns the denominator (always positive).

Rational(7).denominator             #=> 1
Rational(7, 1).denominator          #=> 1
Rational(9, -4).denominator         #=> 4
Rational(-2, -10).denominator       #=> 5

Returns:



603
604
605
606
607
608
 
# File 'rational.c', line 603

static VALUE
nurat_denominator(VALUE self)
{
    get_dat1(self);
    return dat->den;
}