Polymorphism, References, Instance Hierarchies - Computer Science

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Science Education polymorphism polymorphism in java computer science computer science (field) ap computer science ap computer science a ap computer science a crash course ap computer science a java computer

This computer science video covers a tutorial on referencing and instance hierarchies. When a class S is-a class T i.e. S is a subclass of the superclass T, you can assign an object of type S to a reference of type T. This facilitates polymorphism.

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