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inner class

josephine chen
Ranch Hand

Joined: Oct 29, 2002
Posts: 216
What class must an inner class extend ?
A. The top level class //it can extend any class
B. The Object class //yes
C. Any class or interface //yes
D. it must extend an interface //no
Jim Yingst

Joined: Jan 30, 2000
Posts: 18671
If C were true, that would mean that an innner class MUST extend ANY class or interface. This statement makes no sense at all. It MAY extend any class or interface, yes, but you can't say that it MUST. Only B is true.

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