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An object is（）
- A、what classes are instantiated from.
- B、an instance of a class.
- C、a blueprint for creating concrete realization of abstractions.
- D、a reference to an attribute.
- E、a variable.
参考答案
更多 “An object is（）A、what classes are instantiated from.B、an instance of a class.C、a blueprint for creating concrete realization of abstractions.D、a reference to an attribute.E、a variable.” 相关考题
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单选题What allows the programmer to destroy an object x？（）A
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单选题An object is（）A
what classes are instantiated from.B
an instance of a class.C
a blueprint for creating concrete realization of abstractions.D
a reference to an attribute.E
a variable.
考题
多选题Given that Thing is a class， how many objects and reference variables are created by the following code？（） Thing item， stuff； item = new Thing（）； Thing entity = new Thing（）；AOne object is createdBTwo objects are createdCThree objects are createdDOne reference variable is createdETwo reference variables are createdFThree reference variables are created.
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单选题Which thefollowingstatements about static inner classes is true？（）A
An anonymous class can be declared as static.B
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Instance member of a static inner class can be referenced using the class name of the staticinner class.
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The web server was not startedB
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The Configuration Manager service was not started
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