class Parent:

def __init__(self):

self.__private_var = "부모 값"

self._protected_var = "부모 값"

self.public_var = "부모 값"

def show_private_value(self):

print(f"__private_var: {self.__private_var}")

def show_protected_value(self):

print(f"_protected_var: {self._protected_var}")

def show_public_value(self):

print(f"public_var: {self.public_var}")

class Child(Parent):

def __init__(self):

super().__init__()

self.__private_var = "자식 값"

self._protected_var = "자식 값"

self.public_var = "자식 값"

if __name__ == "__main__":

c = Child()

c.show_private_value()

c.show_protected_value()

c.show_public_value()

print(f"c.__dict__: {c.__dict__}")