The only way to access the non-static method of an abstract class is to extend it, implement the abstract methods in it (if any) and then using the subclass object you need to invoke the required methods .
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An abstract class, in the context of Java, is a superclass that cannot be instantiated and is used to state or define general characteristics . An object cannot be formed from a Java abstract class; trying to instantiate an abstract class only produces a compiler error.
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