About Question enthuware.ocajp.i.v7.2.892 :
Posted: Sun Nov 04, 2012 10:01 am
As they are listed, all of the following classes have a warning in NetBeans:
ImaginaryNumber is not abstract and does not override abstract method doubleValue() in Number:
No suitable constructor found for boolean:
System has private access in System:
Cannot inherit from final String:
Thanks,
Robert
ImaginaryNumber is not abstract and does not override abstract method doubleValue() in Number:
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public class ImaginaryNumber extends Number { }
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public class ThreeWayBoolean extends Boolean { }
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public class NewSystem extends System { }
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public class ReverseString extends String { }
Robert