hi,
I have a question about this relation
http://img143.imageshack.us/img143/1...problemeq3.png
Class A has aggregation relationship with Class B
Class B has aggregation relationship with Class C
Class B has Inheritance relationship with Class D
Class D has aggregation with Class E
Class C and Class E have almost the same attributes and methods, is that mean that Class E has extended the Inheritance too or should I write the attributes and methods again??
thanks