About extend in py

Question

Is there any defence between extending a list to another and adding a list to a another?

A = [1,2,3,4,5]
B =[0,1,96,66,52]
A.extend(B)
print(A)

And

A = [1,2,3,4,5]
B =[0,1,96,66,52]
A = A+B
print(A(

Answer 1

With extend(), B can be any kind of iterable, whereas with +, B can only be a list. This problem is solved using +=.

Other differences:
https://stackoverflow.com/questions/3653298/

Answer 2

Ok... thanks alot Diego 👍