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bayaoussena

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    • Hallo Dan Saks, Forst many for this worth courses, that I have recently discovered. I have a little question here, I do not understand why you have the two virtual methods "area" and "perimeter" also declared as so in the derived class. The derived class inherits already the "vptr" and the "vtbl" of the base class, why is there particular for the derived class? Thank you for your help.