1.6. Correction du TP sur la mise en oeuvre d’une classe Fraction

class Fraction:
    
    PRECISION = 0.0000001
    
    def __init__(self, num, den):
        if den:
            self.__den = den
        else:
            raise ZeroDivisionError("denominator can't be zero")
        self.__num = num
        

f = Fraction(2,3)

---------------------------------------------------------------------------
NameError                                 Traceback (most recent call last)
Cell In[1], line 1
----> 1 f = Fraction(2,3)

NameError: name 'Fraction' is not defined

f

---------------------------------------------------------------------------
NameError                                 Traceback (most recent call last)
Cell In[2], line 1
----> 1 f

NameError: name 'f' is not defined

print(f)

---------------------------------------------------------------------------
NameError                                 Traceback (most recent call last)
Cell In[3], line 1
----> 1 print(f)

NameError: name 'f' is not defined

f.numerateur

---------------------------------------------------------------------------
NameError                                 Traceback (most recent call last)
Cell In[4], line 1
----> 1 f.numerateur

NameError: name 'f' is not defined

f.egal(Fraction(4,6))

---------------------------------------------------------------------------
NameError                                 Traceback (most recent call last)
Cell In[5], line 1
----> 1 f.egal(Fraction(4,6))

NameError: name 'f' is not defined

f.egal(Fraction(4,5))

---------------------------------------------------------------------------
NameError                                 Traceback (most recent call last)
Cell In[6], line 1
----> 1 f.egal(Fraction(4,5))

NameError: name 'f' is not defined

f.somme(Fraction(4,5))

---------------------------------------------------------------------------
NameError                                 Traceback (most recent call last)
Cell In[7], line 1
----> 1 f.somme(Fraction(4,5))

NameError: name 'f' is not defined

print(_)

g = f.inverse()

---------------------------------------------------------------------------
NameError                                 Traceback (most recent call last)
Cell In[9], line 1
----> 1 g = f.inverse()

NameError: name 'f' is not defined

type(g)

---------------------------------------------------------------------------
NameError                                 Traceback (most recent call last)
Cell In[10], line 1
----> 1 type(g)

NameError: name 'g' is not defined

simplifier(Fraction(4,6))

---------------------------------------------------------------------------
NameError                                 Traceback (most recent call last)
Cell In[11], line 1
----> 1 simplifier(Fraction(4,6))

NameError: name 'simplifier' is not defined

f

---------------------------------------------------------------------------
NameError                                 Traceback (most recent call last)
Cell In[12], line 1
----> 1 f

NameError: name 'f' is not defined

g = Fraction(4,5)

---------------------------------------------------------------------------
NameError                                 Traceback (most recent call last)
Cell In[13], line 1
----> 1 g = Fraction(4,5)

NameError: name 'Fraction' is not defined

f + g

---------------------------------------------------------------------------
NameError                                 Traceback (most recent call last)
Cell In[14], line 1
----> 1 f + g

NameError: name 'f' is not defined