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fadi mujahid
Greenhorn
Posts: 28
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Hello
Do I have to use Java Interfaces in my design?
Does it affect the grade if I don't?
Thanks
 
Max Habibi
town drunk
( and author)
Sheriff
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Fadi,
I think it would be difficult to do the assignment without them.
All best,
M, author
The Sun Certified Java Developer Exam with J2SE 1.4
 
Richard Phen
Ranch Hand
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To give a quotation, as from introduction of assignment:
The remote client code that you write must provide all the public methods of the suncertify.db.Data class.

So, interface is the best suitable solution you may take.
 
Don't get me started about those stupid light bulbs.
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