answer for the question related to the error at the last line

Author: Mikiyas-STP

prep_exercises/exercise9inheritance.py

@@ -46,4 +46,8 @@ def get_full_name(self) -> str:
 #Traceback (most recent call last):
 #  File "/Users/Module-Decomposition/prep_exercises/exercise9inheritance.py", line 34, in <module>
 #    print(person2.get_full_name())
-#AttributeError: 'Parent' object has no attribute 'get_full_name'
+#AttributeError: 'Parent' object has no attribute 'get_full_name'
+
+#This error on the last line means since there is no method called get_full_name in Parent class(it is only defined in child),
+#python rises the attribute error on parent  and inheritance works downward so the child can have what the parent have but not the reverse.
+#and hence get_full_name is only for the child and it can not be inherited to the parenet.