In the code for the __sub__ method for the AbstractSet class, what is the missing code? def __sub__(self, other) :
Difference = type(self) ()
For item in self:
If not item in other:
< missing code >
Return difference

Question

In the code for the __sub__ method for the AbstractSet class, what is the missing code? def __sub__(self, other):
Difference = type(self)()
For item in self:
If not item in other:
< missing code >
Return difference
A) difference.remove(item)
B) intersection.add(item)
C) difference.add(item)
D) return(item)

Quizplus · Accepted Answer

The missing code should add the item to the difference set if it is not in the other set, so the correct choice is C.

In the Code for the __Sub__ Method for the AbstractSet

In the Code for the Sub Method for the AbstractSet