单选题Which statement about static inner classes is true？ （）A An anonymous class can be declared as static.B A static inner class cannot be a static member of the outer class.C A static inner class does not require an instance of the enclosing class.D Instance members of a static inner class can be referenced using the class name of the static inner class.
单选题
Which statement about static inner classes is true？ （）
A
An anonymous class can be declared as static.
B
A static inner class cannot be a static member of the outer class.
C
A static inner class does not require an instance of the enclosing class.
D
Instance members of a static inner class can be referenced using the class name of the static inner class.
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