"""
- __slots__ = ('_numerator', '_denominator')
+ __slots__ = ('numerator', 'denominator')
# We're immutable, so use __new__ not __init__
def __new__(cls, numerator=0, denominator=1):
raise ZeroDivisionError('Rational(%s, 0)' % numerator)
g = _gcd(numerator, denominator)
- self._numerator = int(numerator // g)
- self._denominator = int(denominator // g)
+ self.numerator = int(numerator // g)
+ self.denominator = int(denominator // g)
return self
@classmethod
result = new
return result
- @property
- def numerator(a):
- return a._numerator
-
- @property
- def denominator(a):
- return a._denominator
-
def __repr__(self):
"""repr(self)"""
return ('Rational(%r,%r)' % (self.numerator, self.denominator))