[HD Pg 0, Sec. 10.5.3 - accessing-static-members-from-the-same-class]
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agatha
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[HD Pg 0, Sec. 10.5.3 - accessing-static-members-from-the-same-class]
cannot do System.out.println（Foo.printCount()+...) as Foo.printCount() return null
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admin
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Re: [HD Pg 0, Sec. 10.5.3 - accessing-static-members-from-the-same-class]
Please post complete code that you are trying to compile and run.
I don't see Foo.printCount anywhere in the book.
I don't see Foo.printCount anywhere in the book.
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