Python `__super__` calls

super.py

class MyClass:
    def __init__(self):
        self.report()

    def report(self):
        print("Initializing MyClass")


class MySubClass(MyClass):
    def __init__(self):
        super().__init__()
        self.report()

    def report(self):
        print("Initializing MySubClass")


if __name__ == "__main__":
    MyClass()
    # this prints "Initializing MyClass"
    MySubClass()
    # this prints "Initializing MySubClass" twice