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That's interesting, I had read somewhere that everything in Java has to be part of a class. So it is possible to declare a variable outside of a class, just floating in the file ? Would this be called a 'global' or 'package' variable ?
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That's interesting, I had read somewhere that everything in Java has to be part of a class. So it is possible to declare a variable outside of a class, just floating in the file ? Would this be called a 'global' or 'package' variable ?