"A process of hiding the implementation details and showing only functionality to the user.", "Abstraction" "Abstraction lets you focus on what the object does instead of -", "How it does it" "The process of extracting shared characteristics from two or more classes, and combining them into a generalized superclass.", "Generalization" "Shared characteristics can be X, Y, or Z", "Attributes, associations, or methods" "Creating new subclasses from an existing class.", "Specialization" "What are the two ways to achieve abstraction in Java?", "Abstract class (0 to 100%)<br /> Interface (100%)" "A class which is declared as abstract", "An abstract class" "Can an abstract class be instantiated?", "No" "An abstract class must be declared with an -", "abstract keyword." "An abstract class can have - and static methods also.", "constructors" "An abstract class can have - which will force the subclass not to change the body of the method.", "final methods" "A method which is declared as abstract and does not have implementation", "Abstract method"
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