What is the expected output of the following code? class A: A = 1 def __init__(self): self.a = 0 print(hasattr(A, ‘a’))

class A:
    A = 1
    def __init__(self):
        self.a = 0
 
 
print(hasattr(A, 'a'))

• 1
• 0
• True
• False

Explanation: The hasattr() function can also operate on classes to find out if a class has a particular class variable available. In this case, class A has the class variable A, not a, which is why the function will return False.

More Questions: Python Essentials 2 (PE2) Course Final Test