Respuesta :
The object reference can be used to polymorphically store any class in Java is true.
How is an item reference used?
You use an item reference variable to create, manage, and delete objects. It has the facts kind of a category and, like different variables, is a named region in storage. However, in contrast to different variables, the fee saved withinside the region isn't the item itself but a 4-byte pointer to the item facts, referred to as an item reference.
A reference additionally carries records to help in developing an example of the item to which the reference refers. It carries the Java elegance call of that item, in addition to the elegance call and region of the item manufacturing facility for use to create the item.
Read more about the Java:
https://brainly.com/question/25458754
#SPJ2
