what is finalizer ?

Question

what is finalizer and how it is used in java ?

Answer 1

In very simple terms, the finalize() method is generally called before an object is garbage collected. You can override the method to release some resources before exiting the program.

Answer 2

I saw this article.I hope it helps..
"A Guide to the finalize Method in Java | Baeldung" https://www.baeldung.com/java-finalize
Happy coding