Multiple Choice
In the object-oriented modeling technique,an object class has the following structure: PAPER_INVENTORY (SUPPLIER_NO,DISCOUNT)
What is the structure of the subclass COPY having the unique attributes QUANTITY and TYPE?
A) COPY (QUANTITY, TYPE)
B) COPY (SUPPLIER_NO, QUANTITY, TYPE)
C) COPY (SUPPLIER_NO, DISCOUNT, QUANTITY, TYPE)
D) COPY (PAPER_INVENTORY, QUANTITY, TYPE)
Correct Answer:

Verified
Correct Answer:
Verified
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