I think I have understood what a subclass and a superclass are, but I am having issues with creating them inside a Java file: do I have to create e new project for every class? Let's say I have two projects "A" and "B", where B is going to be the extension of A, what do I select when creating a new class on Eclipse to make folder A my superclass? I would be ever so grateful if you could help me!! Thank you!!
how to extract with Java lang on Eclipse
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