Python

Question

Can someone explain this code please?

a = 2
print(a*++a)

Answer 1

It will just do a*a,
++ or -- does not do anything in python, we cant increase/decrease value by 1 with this like we can in javascript for example. But for some reason this dont throw error.

Answer 2

It squares a like a**2 does

Answer 3

I understood what does it mean. It means (a*(+(+a))) = (a*(+a)) = (a*a)