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Izaganag Izaganag
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8 years ago
You want addEm to now add all three values and return the sum and changeEm to change x and y, but leave z alone.  Which should you do?
A) Redefine changeEm to call super.changeEm( ) and then set z = x + y, but leave addEm alone
B) Redefine addEm to return the value of z + super.addEm( ) and redefine changeEm to call super.changeEm( ) and then set z = x + y
C) Redefine addEm to return the value of z + super.addEm( ), but leave changeEm alone
D) Redefine addEm and changeEm without referencing super.addEm( ) or super.changeEm( )
E) Redefine changeEm to call super.changeEm( ) without doing anything to z, and redefine addEm to return super.addEm( )
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Java Software Solutions: Foundations of Program Design

Java Software Solutions: Foundations of Program Design


Edition: 7th
Authors:
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habibtihabibti
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8 years ago
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Izaganag Author
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#2
8 years ago
That makes life a whole lot easier, thank you for answering.
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#3
8 years ago
Glad to help Slight Smile Slight Smile

PS I love how members in this community are so nice.
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