(a)
return Fraction(a._numerator, a._denominator, _normalize=False)
+a: Coerces a subclass instance to Fraction
+a: Coerces a subclass instance to Fraction
+ a : Coerces a subclass instance to Fraction
def __pos__(a):
        """+a: Coerces a subclass instance to Fraction"""
        return Fraction(a._numerator, a._denominator, _normalize=False)
def __pos__ ( a ) : return Fraction ( a . _numerator , a . _denominator , _normalize = False )